{"title":"Frequently Bought With (for liquid culture)","description":"","products":[{"product_id":"1kg-sterile-masters-mix-mushroom-substrate","title":"1kg Sterile Master’s Mix Mushroom Substrate, Ready to Inoculate","description":"\u003cp data-start=\"139\" data-end=\"373\"\u003e\u003cstrong data-start=\"139\" data-end=\"186\"\u003e1kg Sterile Master’s Mix Mushroom Substrate\u003c\/strong\u003e is a professional grade mushroom growing medium made from a \u003cstrong data-start=\"247\" data-end=\"296\"\u003e50\/50 blend of hardwood pellets and soy hulls\u003c\/strong\u003e, fully hydrated, pressure sterilised, and sealed in a filter patch grow bag.\u003c\/p\u003e\n\u003cp data-start=\"375\" data-end=\"684\"\u003eMaster’s Mix is one of the most popular substrates used by gourmet mushroom growers because it provides a rich, balanced food source that supports fast colonisation, strong mycelium growth, and reliable yields. This 1kg format is ideal for home growers, hobby cultivators, and small scale mushroom production.\u003c\/p\u003e\n\u003cp data-start=\"686\" data-end=\"829\"\u003eEach bag is prepared in small batches with consistency and sterility as the priority, so it arrives ready to inoculate straight out of the box.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1bb5x9v\" data-start=\"831\" data-end=\"861\"\u003e🔥 Why Choose Master’s Mix?\u003c\/h2\u003e\n\u003cp data-start=\"863\" data-end=\"973\"\u003e\u003cstrong data-start=\"863\" data-end=\"904\"\u003eProfessional grade mushroom substrate\u003c\/strong\u003e\u003cbr data-start=\"904\" data-end=\"907\"\u003eMade using a proven 50\/50 blend of hardwood pellets and soy hulls.\u003c\/p\u003e\n\u003cp data-start=\"975\" data-end=\"1134\"\u003e\u003cstrong data-start=\"975\" data-end=\"1012\"\u003eFully sterilised and ready to use\u003c\/strong\u003e\u003cbr data-start=\"1012\" data-end=\"1015\"\u003eHydrated, pressure sterilised, and sealed in a filter patch grow bag, with no soaking, mixing, or sterilising required.\u003c\/p\u003e\n\u003cp data-start=\"1136\" data-end=\"1271\"\u003e\u003cstrong data-start=\"1136\" data-end=\"1175\"\u003eRich nitrogen source from soy hulls\u003c\/strong\u003e\u003cbr data-start=\"1175\" data-end=\"1178\"\u003eSoy hulls provide additional nutrition to support vigorous mycelium growth and strong yields.\u003c\/p\u003e\n\u003cp data-start=\"1273\" data-end=\"1424\"\u003e\u003cstrong data-start=\"1273\" data-end=\"1301\"\u003eHardwood based structure\u003c\/strong\u003e\u003cbr data-start=\"1301\" data-end=\"1304\"\u003eHardwood pellets provide structure, moisture retention, and a long lasting food source for wood loving mushroom species.\u003c\/p\u003e\n\u003cp data-start=\"1426\" data-end=\"1559\"\u003e\u003cstrong data-start=\"1426\" data-end=\"1447\"\u003eFast colonisation\u003c\/strong\u003e\u003cbr data-start=\"1447\" data-end=\"1450\"\u003eThe balanced 50\/50 formula helps many gourmet mushrooms colonise faster compared with plain sawdust or straw.\u003c\/p\u003e\n\u003cp data-start=\"1561\" data-end=\"1690\"\u003e\u003cstrong data-start=\"1561\" data-end=\"1585\"\u003eIdeal 1kg block size\u003c\/strong\u003e\u003cbr data-start=\"1585\" data-end=\"1588\"\u003eEasy to handle, simple to inoculate, and practical for smaller growing spaces or testing new cultures.\u003c\/p\u003e\n\u003cp data-start=\"1692\" data-end=\"1816\"\u003e\u003cstrong data-start=\"1692\" data-end=\"1714\"\u003eTrusted by growers\u003c\/strong\u003e\u003cbr data-start=\"1714\" data-end=\"1717\"\u003eMaster’s Mix is widely used by experienced growers and small scale commercial mushroom cultivators.\u003c\/p\u003e\n\u003ch2 data-section-id=\"jbla7u\" data-start=\"1818\" data-end=\"1854\"\u003e🧪 Prepared in Our UK Sterile Lab\u003c\/h2\u003e\n\u003cp data-start=\"1856\" data-end=\"2103\"\u003eAll \u003cstrong data-start=\"1860\" data-end=\"1903\"\u003e1kg sterile Master’s Mix substrate bags\u003c\/strong\u003e are prepared in small batches in our UK sterile lab. Each bag is fully hydrated, pressure sterilised, and sealed in a filter patch grow bag to create a clean and reliable mushroom fruiting substrate.\u003c\/p\u003e\n\u003cp data-start=\"2105\" data-end=\"2280\"\u003eBecause Master’s Mix is nutrient dense, proper sterilisation is essential. This has already been done for you, making the process easier and helping reduce contamination risk.\u003c\/p\u003e\n\u003ch2 data-section-id=\"mnqcrk\" data-start=\"2282\" data-end=\"2313\"\u003e🧬 Suitable Mushroom Species\u003c\/h2\u003e\n\u003cp data-start=\"2315\" data-end=\"2447\"\u003eThis substrate is best suited to gourmet and functional mushroom species that thrive on supplemented hardwood substrates, including:\u003c\/p\u003e\n\u003cp data-start=\"2449\" data-end=\"2580\"\u003e\u003cstrong data-start=\"2449\" data-end=\"2469\"\u003eOyster mushrooms\u003c\/strong\u003e\u003cbr data-start=\"2469\" data-end=\"2472\"\u003eSuitable for Pink Oyster, Blue Oyster, Grey Oyster, Phoenix Oyster, King Oyster, and other Oyster varieties.\u003c\/p\u003e\n\u003cp data-start=\"2582\" data-end=\"2694\"\u003e\u003cstrong data-start=\"2582\" data-end=\"2597\"\u003eLion’s Mane\u003c\/strong\u003e\u003cbr data-start=\"2597\" data-end=\"2600\"\u003eA popular choice for Lion’s Mane mushroom growing due to the rich hardwood and soy hull blend.\u003c\/p\u003e\n\u003cp data-start=\"2696\" data-end=\"2781\"\u003e\u003cstrong data-start=\"2696\" data-end=\"2718\"\u003eChestnut mushrooms\u003c\/strong\u003e\u003cbr data-start=\"2718\" data-end=\"2721\"\u003eA strong substrate option for Chestnut mushroom cultivation.\u003c\/p\u003e\n\u003cp data-start=\"2783\" data-end=\"2872\"\u003e\u003cstrong data-start=\"2783\" data-end=\"2805\"\u003ePioppino mushrooms\u003c\/strong\u003e\u003cbr data-start=\"2805\" data-end=\"2808\"\u003eSuitable for Pioppino and other hardwood loving gourmet species.\u003c\/p\u003e\n\u003cp data-start=\"2874\" data-end=\"2972\"\u003e\u003cstrong data-start=\"2874\" data-end=\"2894\"\u003eReishi mushrooms\u003c\/strong\u003e\u003cbr data-start=\"2894\" data-end=\"2897\"\u003eCan be used for Reishi and other functional wood loving mushroom varieties.\u003c\/p\u003e\n\u003cp data-start=\"2974\" data-end=\"3117\"\u003e\u003cstrong data-start=\"2974\" data-end=\"3012\"\u003eMany other hardwood loving species\u003c\/strong\u003e\u003cbr data-start=\"3012\" data-end=\"3015\"\u003eBest suited to mushroom species that naturally perform well on supplemented hardwood based substrates.\u003c\/p\u003e\n\u003ch2 data-section-id=\"101sl6h\" data-start=\"3119\" data-end=\"3141\"\u003e📦 What’s Included?\u003c\/h2\u003e\n\u003cp data-start=\"3143\" data-end=\"3259\"\u003e\u003cstrong data-start=\"3143\" data-end=\"3198\"\u003e1 x 1kg Sterile Master’s Mix Mushroom Substrate Bag\u003c\/strong\u003e\u003cbr data-start=\"3198\" data-end=\"3201\"\u003eMade from a 50\/50 blend of hardwood pellets and soy hulls.\u003c\/p\u003e\n\u003cp data-start=\"3261\" data-end=\"3356\"\u003e\u003cstrong data-start=\"3261\" data-end=\"3289\"\u003eFully hydrated substrate\u003c\/strong\u003e\u003cbr data-start=\"3289\" data-end=\"3292\"\u003ePrepared to the correct moisture level for mushroom cultivation.\u003c\/p\u003e\n\u003cp data-start=\"3358\" data-end=\"3456\"\u003e\u003cstrong data-start=\"3358\" data-end=\"3392\"\u003ePressure sterilised and sealed\u003c\/strong\u003e\u003cbr data-start=\"3392\" data-end=\"3395\"\u003eSterilised in a filter patch grow bag for clean colonisation.\u003c\/p\u003e\n\u003cp data-start=\"3458\" data-end=\"3541\"\u003e\u003cstrong data-start=\"3458\" data-end=\"3487\"\u003eSterile IPA wipe included\u003c\/strong\u003e\u003cbr data-start=\"3487\" data-end=\"3490\"\u003eUse to clean the injection area before inoculation.\u003c\/p\u003e\n\u003cp data-start=\"3543\" data-end=\"3627\"\u003e\u003cstrong data-start=\"3543\" data-end=\"3573\"\u003eMicropore sticker included\u003c\/strong\u003e\u003cbr data-start=\"3573\" data-end=\"3576\"\u003eUse to cover the injection point after inoculation.\u003c\/p\u003e\n\u003ch2 data-section-id=\"ad16gp\" data-start=\"3629\" data-end=\"3645\"\u003e🧪 How to Use\u003c\/h2\u003e\n\u003cp data-start=\"3647\" data-end=\"3759\"\u003e\u003cstrong data-start=\"3647\" data-end=\"3683\"\u003eStep 1, Clean the injection area\u003c\/strong\u003e\u003cbr data-start=\"3683\" data-end=\"3686\"\u003eUse the included sterile IPA wipe to clean the injection area before use.\u003c\/p\u003e\n\u003cp data-start=\"3761\" data-end=\"3963\"\u003e\u003cstrong data-start=\"3761\" data-end=\"3796\"\u003eStep 2, Inoculate the substrate\u003c\/strong\u003e\u003cbr data-start=\"3796\" data-end=\"3799\"\u003eInoculate with fully colonised grain spawn for best results. Liquid culture can also be used, but colonisation may be slower and requires careful sterile technique.\u003c\/p\u003e\n\u003cp data-start=\"3965\" data-end=\"4067\"\u003e\u003cstrong data-start=\"3965\" data-end=\"4001\"\u003eStep 3, Seal the injection point\u003c\/strong\u003e\u003cbr data-start=\"4001\" data-end=\"4004\"\u003eCover the injection point using the included micropore sticker.\u003c\/p\u003e\n\u003cp data-start=\"4069\" data-end=\"4275\"\u003e\u003cstrong data-start=\"4069\" data-end=\"4097\"\u003eStep 4, Incubate the bag\u003c\/strong\u003e\u003cbr data-start=\"4097\" data-end=\"4100\"\u003ePlace the bag in a clean, warm space out of direct sunlight. A general incubation range for many gourmet mushrooms is around \u003cstrong data-start=\"4225\" data-end=\"4239\"\u003e20 to 24°C\u003c\/strong\u003e, depending on the species selected.\u003c\/p\u003e\n\u003cp data-start=\"4277\" data-end=\"4424\"\u003e\u003cstrong data-start=\"4277\" data-end=\"4312\"\u003eStep 5, Allow full colonisation\u003c\/strong\u003e\u003cbr data-start=\"4312\" data-end=\"4315\"\u003eWait until the block is fully colonised, bright white, and consolidated before moving to fruiting conditions.\u003c\/p\u003e\n\u003cp data-start=\"4426\" data-end=\"4572\"\u003e\u003cstrong data-start=\"4426\" data-end=\"4452\"\u003eStep 6, Start fruiting\u003c\/strong\u003e\u003cbr data-start=\"4452\" data-end=\"4455\"\u003eOnce fully colonised, cut the bag and move it into suitable fruiting conditions for the mushroom species being grown.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1yyu8tq\" data-start=\"4574\" data-end=\"4608\"\u003e✅ Why the 1kg Size Is Practical\u003c\/h2\u003e\n\u003cp data-start=\"4610\" data-end=\"4709\"\u003e\u003cstrong data-start=\"4610\" data-end=\"4642\"\u003eEasy to handle and inoculate\u003c\/strong\u003e\u003cbr data-start=\"4642\" data-end=\"4645\"\u003eA manageable size for home growers and small cultivation setups.\u003c\/p\u003e\n\u003cp data-start=\"4711\" data-end=\"4813\"\u003e\u003cstrong data-start=\"4711\" data-end=\"4745\"\u003eFaster, more even colonisation\u003c\/strong\u003e\u003cbr data-start=\"4745\" data-end=\"4748\"\u003eSmaller blocks often colonise more consistently than larger bags.\u003c\/p\u003e\n\u003cp data-start=\"4815\" data-end=\"4903\"\u003e\u003cstrong data-start=\"4815\" data-end=\"4837\"\u003eLower risk per bag\u003c\/strong\u003e\u003cbr data-start=\"4837\" data-end=\"4840\"\u003eUseful if testing new cultures or running multiple small grows.\u003c\/p\u003e\n\u003cp data-start=\"4905\" data-end=\"5008\"\u003e\u003cstrong data-start=\"4905\" data-end=\"4933\"\u003eGreat for limited spaces\u003c\/strong\u003e\u003cbr data-start=\"4933\" data-end=\"4936\"\u003eIdeal for shelves, tubs, small grow tents, or countertop growing setups.\u003c\/p\u003e\n\u003cp data-start=\"5010\" data-end=\"5132\"\u003e\u003cstrong data-start=\"5010\" data-end=\"5046\"\u003ePerfect for staggered production\u003c\/strong\u003e\u003cbr data-start=\"5046\" data-end=\"5049\"\u003eRun multiple 1kg blocks at different stages for a more consistent harvest schedule.\u003c\/p\u003e\n\u003ch2 data-section-id=\"c2zqdr\" data-start=\"5134\" data-end=\"5155\"\u003e⚠️ Important Notes\u003c\/h2\u003e\n\u003cp data-start=\"5157\" data-end=\"5386\"\u003e\u003cstrong data-start=\"5157\" data-end=\"5197\"\u003eBest used with colonised grain spawn\u003c\/strong\u003e\u003cbr data-start=\"5197\" data-end=\"5200\"\u003eFor strongest results, Master’s Mix is usually inoculated with fully colonised grain spawn. Liquid culture may be used by experienced growers, but grain spawn is generally more reliable.\u003c\/p\u003e\n\u003cp data-start=\"5388\" data-end=\"5558\"\u003e\u003cstrong data-start=\"5388\" data-end=\"5417\"\u003eSpecies selection matters\u003c\/strong\u003e\u003cbr data-start=\"5417\" data-end=\"5420\"\u003eDifferent mushrooms require different incubation and fruiting conditions. Always follow guidance for the specific culture you are growing.\u003c\/p\u003e\n\u003cp data-start=\"5560\" data-end=\"5708\"\u003e\u003cstrong data-start=\"5560\" data-end=\"5583\"\u003eUse clean technique\u003c\/strong\u003e\u003cbr data-start=\"5583\" data-end=\"5586\"\u003eAlthough the substrate is supplied sterile, contamination can still occur during inoculation. Work as cleanly as possible.\u003c\/p\u003e\n\u003cp data-start=\"5710\" data-end=\"5783\"\u003e\u003cstrong data-start=\"5710\" data-end=\"5749\"\u003eStore unopened in a cool, dry place\u003c\/strong\u003e\u003cbr data-start=\"5749\" data-end=\"5752\"\u003eKeep sealed until ready to use.\u003c\/p\u003e\n\u003cp data-start=\"5785\" data-end=\"5871\"\u003e\u003cstrong data-start=\"5785\" data-end=\"5814\"\u003eBest used within 3 months\u003c\/strong\u003e\u003cbr data-start=\"5814\" data-end=\"5817\"\u003eFor best results, use within \u003cstrong data-start=\"5846\" data-end=\"5870\"\u003e3 months of purchase\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-section-id=\"eagghp\" data-start=\"5873\" data-end=\"5899\"\u003e🛡️ Sterility Guarantee\u003c\/h2\u003e\n\u003cp data-start=\"5901\" data-end=\"6043\"\u003eIf your \u003cstrong data-start=\"5909\" data-end=\"5960\"\u003e1kg Sterile Master’s Mix Mushroom Substrate Bag\u003c\/strong\u003e arrives contaminated or compromised before use, we will replace it free of charge.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1w62oxs\" data-start=\"6045\" data-end=\"6067\"\u003e🚚 Fast UK Delivery\u003c\/h2\u003e\n\u003cp data-start=\"6069\" data-end=\"6210\"\u003eAll sterile Master’s Mix substrate bags are prepared and shipped from our UK sterile lab and typically arrive within \u003cstrong data-start=\"6186\" data-end=\"6209\"\u003e1 to 3 working days\u003c\/strong\u003e.\u003c\/p\u003e","brand":"The Mushroom Lab","offers":[{"title":"1kg","offer_id":52532042826075,"sku":null,"price":16.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7108\/7451\/files\/FREEUKSHIPPING_19.jpg?v=1770580571"},{"product_id":"1kg-sterile-rye-grain-mushroom-spawn","title":"1kg Sterile Rye Grain for Mushroom Spawn, Ready to Inoculate","description":"\u003cp data-start=\"133\" data-end=\"464\"\u003e\u003cstrong data-start=\"133\" data-end=\"177\"\u003e1kg Sterile Rye Grain for Mushroom Spawn\u003c\/strong\u003e is a ready to inoculate grain medium prepared for reliable gourmet and functional mushroom cultivation. Made using high quality whole rye grain, each bag is properly hydrated, pressure sterilised, and sealed in a filter patch grow bag so it arrives ready to use straight out of the box.\u003c\/p\u003e\n\u003cp data-start=\"466\" data-end=\"700\"\u003eRye grain is one of the most popular grain spawn options used by mushroom growers because it offers an excellent balance of moisture retention, nutrient availability, and strong inoculation points for fast, even mycelium colonisation.\u003c\/p\u003e\n\u003cp data-start=\"702\" data-end=\"985\"\u003eThis sterile rye grain bag is ideal for inoculating with \u003cstrong data-start=\"759\" data-end=\"777\"\u003eliquid culture\u003c\/strong\u003e, \u003cstrong data-start=\"779\" data-end=\"794\"\u003eagar wedges\u003c\/strong\u003e, or \u003cstrong data-start=\"799\" data-end=\"824\"\u003ecolonised grain spawn\u003c\/strong\u003e before expanding into a suitable bulk mushroom substrate such as Master’s Mix, hardwood sawdust, straw blends, or other species appropriate fruiting substrates.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1qdstas\" data-start=\"987\" data-end=\"1022\"\u003e🔥 Why Choose Sterile Rye Grain?\u003c\/h2\u003e\n\u003cp data-start=\"1024\" data-end=\"1163\"\u003e\u003cstrong data-start=\"1024\" data-end=\"1046\"\u003eReady to inoculate\u003c\/strong\u003e\u003cbr data-start=\"1046\" data-end=\"1049\"\u003ePrepared, hydrated, sterilised, and sealed so you can inoculate the bag without needing to prepare grain yourself.\u003c\/p\u003e\n\u003cp data-start=\"1165\" data-end=\"1305\"\u003e\u003cstrong data-start=\"1165\" data-end=\"1197\"\u003eProfessional grade rye grain\u003c\/strong\u003e\u003cbr data-start=\"1197\" data-end=\"1200\"\u003eMade using high quality whole rye grain, a trusted grain medium used by experienced mushroom cultivators.\u003c\/p\u003e\n\u003cp data-start=\"1307\" data-end=\"1428\"\u003e\u003cstrong data-start=\"1307\" data-end=\"1336\"\u003eExcellent mycelium growth\u003c\/strong\u003e\u003cbr data-start=\"1336\" data-end=\"1339\"\u003eRye provides a nutritious food source that supports fast, vigorous mycelial colonisation.\u003c\/p\u003e\n\u003cp data-start=\"1430\" data-end=\"1572\"\u003e\u003cstrong data-start=\"1430\" data-end=\"1459\"\u003eStrong inoculation points\u003c\/strong\u003e\u003cbr data-start=\"1459\" data-end=\"1462\"\u003eThe individual grains create many separate inoculation points, helping mycelium spread evenly through the bag.\u003c\/p\u003e\n\u003cp data-start=\"1574\" data-end=\"1731\"\u003e\u003cstrong data-start=\"1574\" data-end=\"1609\"\u003eBalanced moisture and structure\u003c\/strong\u003e\u003cbr data-start=\"1609\" data-end=\"1612\"\u003eProperly hydrated rye grain gives the mycelium the moisture, nutrition, and structure it needs to colonise efficiently.\u003c\/p\u003e\n\u003cp data-start=\"1733\" data-end=\"1859\"\u003e\u003cstrong data-start=\"1733\" data-end=\"1758\"\u003eFilter patch grow bag\u003c\/strong\u003e\u003cbr data-start=\"1758\" data-end=\"1761\"\u003eSealed in a filter patch bag to allow gas exchange while helping protect the sterile grain inside.\u003c\/p\u003e\n\u003cp data-start=\"1861\" data-end=\"2024\"\u003e\u003cstrong data-start=\"1861\" data-end=\"1903\"\u003eIdeal for gourmet mushroom cultivation\u003c\/strong\u003e\u003cbr data-start=\"1903\" data-end=\"1906\"\u003eSuitable for many gourmet and functional mushroom species when paired with the correct culture and fruiting substrate.\u003c\/p\u003e\n\u003ch2 data-section-id=\"jbla7u\" data-start=\"2026\" data-end=\"2062\"\u003e🧪 Prepared in Our UK Sterile Lab\u003c\/h2\u003e\n\u003cp data-start=\"2064\" data-end=\"2201\"\u003eAll \u003cstrong data-start=\"2068\" data-end=\"2098\"\u003e1kg sterile rye grain bags\u003c\/strong\u003e are prepared in small batches in our UK sterile lab, with consistency and cleanliness as the priority.\u003c\/p\u003e\n\u003cp data-start=\"2203\" data-end=\"2443\"\u003eEach batch is hydrated, loaded, pressure sterilised, and sealed to create a clean, reliable grain medium for mushroom growers. The result is a professional grade rye grain bag that is ready for inoculation with your chosen mushroom culture.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1hhq8tr\" data-start=\"2445\" data-end=\"2483\"\u003e🧬 How to Use 1kg Sterile Rye Grain\u003c\/h2\u003e\n\u003cp data-start=\"2485\" data-end=\"2624\"\u003eThis sterile rye grain bag is designed to be inoculated with your chosen mushroom culture, then used to create fully colonised grain spawn.\u003c\/p\u003e\n\u003cp data-start=\"2626\" data-end=\"2650\"\u003eYou can inoculate using:\u003c\/p\u003e\n\u003cp data-start=\"2652\" data-end=\"2747\"\u003e\u003cstrong data-start=\"2652\" data-end=\"2678\"\u003eLiquid culture syringe\u003c\/strong\u003e\u003cbr data-start=\"2678\" data-end=\"2681\"\u003eInject liquid culture directly into the bag using clean technique.\u003c\/p\u003e\n\u003cp data-start=\"2749\" data-end=\"2855\"\u003e\u003cstrong data-start=\"2749\" data-end=\"2765\"\u003eAgar culture\u003c\/strong\u003e\u003cbr data-start=\"2765\" data-end=\"2768\"\u003eTransfer a clean agar wedge into the bag in a still air box or in front of a flow hood.\u003c\/p\u003e\n\u003cp data-start=\"2857\" data-end=\"2976\"\u003e\u003cstrong data-start=\"2857\" data-end=\"2882\"\u003eColonised grain spawn\u003c\/strong\u003e\u003cbr data-start=\"2882\" data-end=\"2885\"\u003eUse a small amount of healthy colonised grain to expand into a larger batch of grain spawn.\u003c\/p\u003e\n\u003cp data-start=\"2978\" data-end=\"3118\"\u003eOnce fully colonised, the rye grain can be mixed into a suitable bulk substrate for fruiting, depending on the mushroom species being grown.\u003c\/p\u003e\n\u003ch2 data-section-id=\"12iz5xh\" data-start=\"3120\" data-end=\"3145\"\u003e📦 What You’ll Receive\u003c\/h2\u003e\n\u003cp data-start=\"3147\" data-end=\"3227\"\u003e\u003cstrong data-start=\"3147\" data-end=\"3180\"\u003e1 x 1kg Sterile Rye Grain Bag\u003c\/strong\u003e\u003cbr data-start=\"3180\" data-end=\"3183\"\u003ePrepared using high quality whole rye grain.\u003c\/p\u003e\n\u003cp data-start=\"3229\" data-end=\"3317\"\u003e\u003cstrong data-start=\"3229\" data-end=\"3265\"\u003ePressure sterilised grain medium\u003c\/strong\u003e\u003cbr data-start=\"3265\" data-end=\"3268\"\u003eHydrated and sterilised for mushroom cultivation.\u003c\/p\u003e\n\u003cp data-start=\"3319\" data-end=\"3393\"\u003e\u003cstrong data-start=\"3319\" data-end=\"3344\"\u003eFilter patch grow bag\u003c\/strong\u003e\u003cbr data-start=\"3344\" data-end=\"3347\"\u003eDesigned for gas exchange during colonisation.\u003c\/p\u003e\n\u003cp data-start=\"3395\" data-end=\"3467\"\u003e\u003cstrong data-start=\"3395\" data-end=\"3417\"\u003eReady to inoculate\u003c\/strong\u003e\u003cbr data-start=\"3417\" data-end=\"3420\"\u003eNo soaking, simmering, or sterilising required.\u003c\/p\u003e\n\u003cp data-start=\"3469\" data-end=\"3573\"\u003e\u003cstrong data-start=\"3469\" data-end=\"3509\"\u003eThe Mushroom Lab sterility guarantee\u003c\/strong\u003e\u003cbr data-start=\"3509\" data-end=\"3512\"\u003eYour sterile grain is protected by our replacement guarantee.\u003c\/p\u003e\n\u003ch2 data-section-id=\"c2zqdr\" data-start=\"3575\" data-end=\"3596\"\u003e⚠️ Important Notes\u003c\/h2\u003e\n\u003cp data-start=\"3598\" data-end=\"3776\"\u003e\u003cstrong data-start=\"3598\" data-end=\"3652\"\u003eThis is sterile grain, not already colonised spawn\u003c\/strong\u003e\u003cbr data-start=\"3652\" data-end=\"3655\"\u003eThis product is ready to inoculate, meaning it does not contain live mushroom mycelium until you add your chosen culture.\u003c\/p\u003e\n\u003cp data-start=\"3778\" data-end=\"3928\"\u003e\u003cstrong data-start=\"3778\" data-end=\"3801\"\u003eUse clean technique\u003c\/strong\u003e\u003cbr data-start=\"3801\" data-end=\"3804\"\u003eSterile grain must be handled carefully. Always inoculate in the cleanest environment possible to reduce contamination risk.\u003c\/p\u003e\n\u003cp data-start=\"3930\" data-end=\"4149\"\u003e\u003cstrong data-start=\"3930\" data-end=\"3959\"\u003eSpecies selection matters\u003c\/strong\u003e\u003cbr data-start=\"3959\" data-end=\"3962\"\u003eDifferent mushroom species require different fruiting substrates after grain colonisation. Rye grain is used to create spawn, but final fruiting conditions depend on the culture selected.\u003c\/p\u003e\n\u003cp data-start=\"4151\" data-end=\"4298\"\u003e\u003cstrong data-start=\"4151\" data-end=\"4192\"\u003eBest used with liquid culture or agar\u003c\/strong\u003e\u003cbr data-start=\"4192\" data-end=\"4195\"\u003eFor easiest use, pair this sterile rye grain bag with one of our 10ml mushroom liquid culture syringes.\u003c\/p\u003e\n\u003ch2 data-section-id=\"eagghp\" data-start=\"4300\" data-end=\"4326\"\u003e🛡️ Sterility Guarantee\u003c\/h2\u003e\n\u003cp data-start=\"4328\" data-end=\"4448\"\u003eIf your \u003cstrong data-start=\"4336\" data-end=\"4365\"\u003e1kg Sterile Rye Grain Bag\u003c\/strong\u003e arrives contaminated or compromised before use, we will replace it free of charge.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1w62oxs\" data-start=\"4450\" data-end=\"4472\"\u003e🚚 Fast UK Delivery\u003c\/h2\u003e\n\u003cp data-start=\"4474\" data-end=\"4602\"\u003eAll sterile rye grain bags are prepared and shipped from our UK sterile lab and typically arrive within \u003cstrong data-start=\"4578\" data-end=\"4601\"\u003e1 to 3 working days\u003c\/strong\u003e.\u003c\/p\u003e","brand":"The Mushroom Lab","offers":[{"title":"Default Title","offer_id":52387377217883,"sku":null,"price":16.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7108\/7451\/files\/FREE_UK_SHIPPING_31_8df4f149-9018-497a-b314-5f836cd93a38.jpg?v=1771185617"},{"product_id":"gourmet-mushroom-grow-bundle","title":"Complete Grow Kit: Rye, Master’s Mix \u0026 10ml Liquid Culture","description":"\u003cp data-start=\"148\" data-end=\"223\"\u003eGrow gourmet mushrooms at home using a clean, simple, and reliable process:\u003c\/p\u003e\n\u003cp data-start=\"225\" data-end=\"291\"\u003e\u003cstrong data-start=\"225\" data-end=\"291\"\u003eLiquid Culture → Rye Grain Spawn → Master’s Mix Fruiting Block\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"293\" data-end=\"515\"\u003eThe \u003cstrong data-start=\"297\" data-end=\"329\"\u003eGourmet Mushroom Grow Bundle\u003c\/strong\u003e is designed to make mushroom cultivation easier by giving you the key pre-sterilised components needed to start from liquid culture and work through to a fully colonised fruiting block.\u003c\/p\u003e\n\u003cp data-start=\"517\" data-end=\"816\"\u003eThis bundle includes a \u003cstrong data-start=\"540\" data-end=\"572\"\u003epre-sterilised rye grain jar\u003c\/strong\u003e, a \u003cstrong data-start=\"576\" data-end=\"616\"\u003epre-sterilised Master’s Mix grow bag\u003c\/strong\u003e, a \u003cstrong data-start=\"620\" data-end=\"651\"\u003e10ml liquid culture syringe\u003c\/strong\u003e, a sterile needle, and an alcohol swab. It is ideal for growers who want a straightforward way to start growing gourmet mushrooms while reducing contamination risk.\u003c\/p\u003e\n\u003ch2 data-section-id=\"q2bf4q\" data-start=\"818\" data-end=\"861\"\u003e🔥 Why Choose This Mushroom Grow Bundle?\u003c\/h2\u003e\n\u003cp data-start=\"863\" data-end=\"1028\"\u003e\u003cstrong data-start=\"863\" data-end=\"914\"\u003eComplete liquid culture to fruiting block setup\u003c\/strong\u003e\u003cbr data-start=\"914\" data-end=\"917\"\u003eIncludes the core components needed to move from liquid culture to grain spawn, then into a fruiting substrate.\u003c\/p\u003e\n\u003cp data-start=\"1030\" data-end=\"1204\"\u003e\u003cstrong data-start=\"1030\" data-end=\"1077\"\u003ePre-sterilised for lower contamination risk\u003c\/strong\u003e\u003cbr data-start=\"1077\" data-end=\"1080\"\u003eBoth the rye grain jar and Master’s Mix bag are pre-sterilised, helping make the process cleaner and more beginner friendly.\u003c\/p\u003e\n\u003cp data-start=\"1206\" data-end=\"1349\"\u003e\u003cstrong data-start=\"1206\" data-end=\"1236\"\u003eChoose your liquid culture\u003c\/strong\u003e\u003cbr data-start=\"1236\" data-end=\"1239\"\u003eSelect your preferred mushroom liquid culture from the dropdown and start your grow with the species you want.\u003c\/p\u003e\n\u003cp data-start=\"1351\" data-end=\"1542\"\u003e\u003cstrong data-start=\"1351\" data-end=\"1393\"\u003eIdeal for gourmet mushroom cultivation\u003c\/strong\u003e\u003cbr data-start=\"1393\" data-end=\"1396\"\u003ePerfect for many wood-loving gourmet mushroom species such as Oyster, Lion’s Mane, Shiitake, Chestnut, Reishi, Turkey Tail, and similar varieties.\u003c\/p\u003e\n\u003cp data-start=\"1544\" data-end=\"1697\"\u003e\u003cstrong data-start=\"1544\" data-end=\"1575\"\u003eUses Master’s Mix substrate\u003c\/strong\u003e\u003cbr data-start=\"1575\" data-end=\"1578\"\u003eMaster’s Mix is a popular hardwood based fruiting substrate made for strong colonisation and productive mushroom grows.\u003c\/p\u003e\n\u003cp data-start=\"1699\" data-end=\"1832\"\u003e\u003cstrong data-start=\"1699\" data-end=\"1728\"\u003eBeginner friendly process\u003c\/strong\u003e\u003cbr data-start=\"1728\" data-end=\"1731\"\u003eDesigned to make each step easy to follow, from inoculating grain to fruiting mushrooms from the bag.\u003c\/p\u003e\n\u003cp data-start=\"1834\" data-end=\"2003\"\u003e\u003cstrong data-start=\"1834\" data-end=\"1869\"\u003eGreat for home mushroom growers\u003c\/strong\u003e\u003cbr data-start=\"1869\" data-end=\"1872\"\u003eA practical bundle for anyone wanting to grow gourmet mushrooms at home without needing to sterilise grain or substrate themselves.\u003c\/p\u003e\n\u003ch2 data-section-id=\"101sl6h\" data-start=\"2005\" data-end=\"2027\"\u003e📦 What’s Included?\u003c\/h2\u003e\n\u003cp data-start=\"2029\" data-end=\"2130\"\u003e\u003cstrong data-start=\"2029\" data-end=\"2065\"\u003e1 x Pre-Sterilised Rye Grain Jar\u003c\/strong\u003e\u003cbr data-start=\"2065\" data-end=\"2068\"\u003eReady for inoculation with your chosen liquid culture syringe.\u003c\/p\u003e\n\u003cp data-start=\"2132\" data-end=\"2258\"\u003e\u003cstrong data-start=\"2132\" data-end=\"2176\"\u003e1 x Pre-Sterilised Master’s Mix Grow Bag\u003c\/strong\u003e\u003cbr data-start=\"2176\" data-end=\"2179\"\u003eA hardwood based fruiting substrate designed for many gourmet mushroom species.\u003c\/p\u003e\n\u003cp data-start=\"2260\" data-end=\"2367\"\u003e\u003cstrong data-start=\"2260\" data-end=\"2295\"\u003e1 x 10ml Liquid Culture Syringe\u003c\/strong\u003e\u003cbr data-start=\"2295\" data-end=\"2298\"\u003eChoose your mushroom culture from the dropdown before adding to cart.\u003c\/p\u003e\n\u003cp data-start=\"2369\" data-end=\"2467\"\u003e\u003cstrong data-start=\"2369\" data-end=\"2391\"\u003e1 x Sterile Needle\u003c\/strong\u003e\u003cbr data-start=\"2391\" data-end=\"2394\"\u003eIndividually packaged and ready to attach to your liquid culture syringe.\u003c\/p\u003e\n\u003cp data-start=\"2469\" data-end=\"2552\"\u003e\u003cstrong data-start=\"2469\" data-end=\"2489\"\u003e1 x Alcohol Swab\u003c\/strong\u003e\u003cbr data-start=\"2489\" data-end=\"2492\"\u003eIncluded for cleaning the injection port before inoculation.\u003c\/p\u003e\n\u003ch2 data-section-id=\"ad16gp\" data-start=\"2554\" data-end=\"2570\"\u003e🧪 How to Use\u003c\/h2\u003e\n\u003ch3 data-section-id=\"9csid2\" data-start=\"2572\" data-end=\"2611\"\u003eStep 1, Inoculate the Rye Grain Jar\u003c\/h3\u003e\n\u003cp data-start=\"2613\" data-end=\"2668\"\u003eWash your hands and work in the cleanest area possible.\u003c\/p\u003e\n\u003cp data-start=\"2670\" data-end=\"2759\"\u003eWipe the rye grain jar injection port with the included alcohol swab and allow it to dry.\u003c\/p\u003e\n\u003cp data-start=\"2761\" data-end=\"2827\"\u003eAttach the included sterile needle to your liquid culture syringe.\u003c\/p\u003e\n\u003cp data-start=\"2829\" data-end=\"2905\"\u003eInject the liquid culture into the rye grain jar through the injection port.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ttqiac\" data-start=\"2907\" data-end=\"2945\"\u003eStep 2, Incubate the Rye Grain Jar\u003c\/h3\u003e\n\u003cp data-start=\"2947\" data-end=\"3001\"\u003ePlace the jar in a clean space out of direct sunlight.\u003c\/p\u003e\n\u003cp data-start=\"3003\" data-end=\"3082\"\u003eA general incubation range is \u003cstrong data-start=\"3033\" data-end=\"3047\"\u003e20 to 25°C\u003c\/strong\u003e for many gourmet mushroom species.\u003c\/p\u003e\n\u003cp data-start=\"3084\" data-end=\"3168\"\u003eAllow the mycelium to spread through the rye grain until the jar is fully colonised.\u003c\/p\u003e\n\u003cp data-start=\"3170\" data-end=\"3280\"\u003eAt around \u003cstrong data-start=\"3180\" data-end=\"3203\"\u003e30 to 60% colonised\u003c\/strong\u003e, you may gently shake and mix the grain once to help speed up even coverage.\u003c\/p\u003e\n\u003cp data-start=\"3282\" data-end=\"3387\"\u003eMove to the next step when the rye grain is \u003cstrong data-start=\"3326\" data-end=\"3344\"\u003e100% colonised\u003c\/strong\u003e, with firm, white, even mycelium coverage.\u003c\/p\u003e\n\u003ch3 data-section-id=\"czipaw\" data-start=\"3389\" data-end=\"3447\"\u003eStep 3, Transfer Colonised Rye to the Master’s Mix Bag\u003c\/h3\u003e\n\u003cp data-start=\"3449\" data-end=\"3534\"\u003eOnce the rye grain is fully colonised, cut open the top of the Master’s Mix grow bag.\u003c\/p\u003e\n\u003cp data-start=\"3536\" data-end=\"3637\"\u003eUsing clean technique, add the colonised rye grain directly into the pre-sterilised Master’s Mix bag.\u003c\/p\u003e\n\u003cp data-start=\"3639\" data-end=\"3703\"\u003eMix the grain spawn through the substrate as evenly as possible.\u003c\/p\u003e\n\u003cp data-start=\"3705\" data-end=\"3746\"\u003eSeal the bag and return it to incubation.\u003c\/p\u003e\n\u003cp data-start=\"3748\" data-end=\"3924\"\u003eAt this stage, contamination risk is generally lower than the initial inoculation stage because the mycelium is already well established, but clean handling is still important.\u003c\/p\u003e\n\u003ch3 data-section-id=\"13i1qfd\" data-start=\"3926\" data-end=\"3978\"\u003eStep 4, Incubate the Master’s Mix Fruiting Block\u003c\/h3\u003e\n\u003cp data-start=\"3980\" data-end=\"4040\"\u003eKeep the bag in clean conditions and out of direct sunlight.\u003c\/p\u003e\n\u003cp data-start=\"4042\" data-end=\"4087\"\u003eA general incubation range is \u003cstrong data-start=\"4072\" data-end=\"4086\"\u003e20 to 24°C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"4089\" data-end=\"4136\"\u003eAllow the Master’s Mix block to fully colonise.\u003c\/p\u003e\n\u003cp data-start=\"4138\" data-end=\"4221\"\u003eMove to fruiting when the block is fully colonised, bright white, and consolidated.\u003c\/p\u003e\n\u003cp data-start=\"4223\" data-end=\"4352\"\u003eTypical colonisation time is usually around \u003cstrong data-start=\"4267\" data-end=\"4284\"\u003e10 to 28 days\u003c\/strong\u003e, depending on the mushroom species selected and growing conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"15bc1qp\" data-start=\"4354\" data-end=\"4380\"\u003eStep 5, Start Fruiting\u003c\/h3\u003e\n\u003cp data-start=\"4382\" data-end=\"4468\"\u003eOnce the block is fully colonised, make a clean \u003cstrong data-start=\"4430\" data-end=\"4456\"\u003e2 to 5cm slit or X-cut\u003c\/strong\u003e in the bag.\u003c\/p\u003e\n\u003cp data-start=\"4470\" data-end=\"4508\"\u003eMove the bag into fruiting conditions.\u003c\/p\u003e\n\u003cp data-start=\"4510\" data-end=\"4587\"\u003eGeneral fruiting conditions are species dependent, but common ranges include:\u003c\/p\u003e\n\u003cp data-start=\"4589\" data-end=\"4762\"\u003e\u003cstrong data-start=\"4589\" data-end=\"4605\"\u003eTemperature:\u003c\/strong\u003e 14 to 22°C\u003cbr data-start=\"4616\" data-end=\"4619\"\u003e\u003cstrong data-start=\"4619\" data-end=\"4632\"\u003eHumidity:\u003c\/strong\u003e 85 to 95% RH\u003cbr data-start=\"4645\" data-end=\"4648\"\u003e\u003cstrong data-start=\"4648\" data-end=\"4671\"\u003eFresh Air Exchange:\u003c\/strong\u003e Regular airflow to prevent CO₂ buildup\u003cbr data-start=\"4710\" data-end=\"4713\"\u003e\u003cstrong data-start=\"4713\" data-end=\"4723\"\u003eLight:\u003c\/strong\u003e Ambient light, never direct sunlight\u003c\/p\u003e\n\u003cp data-start=\"4764\" data-end=\"4852\"\u003ePins should begin to form first, followed by mature mushrooms growing from the cut site.\u003c\/p\u003e\n\u003ch2 data-section-id=\"c2zqdr\" data-start=\"4854\" data-end=\"4875\"\u003e⚠️ Important Notes\u003c\/h2\u003e\n\u003cp data-start=\"4877\" data-end=\"5032\"\u003e\u003cstrong data-start=\"4877\" data-end=\"4920\"\u003eThe included needle is supplied sterile\u003c\/strong\u003e\u003cbr data-start=\"4920\" data-end=\"4923\"\u003eThe needle is pre-sterile and individually packaged, so flame sterilisation is not required before first use.\u003c\/p\u003e\n\u003cp data-start=\"5034\" data-end=\"5204\"\u003e\u003cstrong data-start=\"5034\" data-end=\"5063\"\u003eSpecies selection matters\u003c\/strong\u003e\u003cbr data-start=\"5063\" data-end=\"5066\"\u003eThis is a multi-species mushroom grow bundle, so exact growth speed, yield, and fruiting conditions depend on the liquid culture selected.\u003c\/p\u003e\n\u003cp data-start=\"5206\" data-end=\"5536\"\u003e\u003cstrong data-start=\"5206\" data-end=\"5254\"\u003eMaster’s Mix is best for wood-loving species\u003c\/strong\u003e\u003cbr data-start=\"5254\" data-end=\"5257\"\u003eThis bundle is best suited to many gourmet and functional wood-loving mushrooms. It is not suitable for every mushroom species. For example, Portobello usually requires compost based substrate, while Porcini is mycorrhizal and does not grow like a standard indoor fruiting block.\u003c\/p\u003e\n\u003cp data-start=\"5538\" data-end=\"5740\"\u003e\u003cstrong data-start=\"5538\" data-end=\"5576\"\u003eClean technique is still important\u003c\/strong\u003e\u003cbr data-start=\"5576\" data-end=\"5579\"\u003ePre-sterilised components reduce risk, but they do not remove the need for careful handling. Keep everything as clean as possible at each stage for best results.\u003c\/p\u003e\n\u003cp data-start=\"5742\" data-end=\"5878\"\u003e\u003cstrong data-start=\"5742\" data-end=\"5797\"\u003eFor gourmet and functional mushroom cultivation use\u003c\/strong\u003e\u003cbr data-start=\"5797\" data-end=\"5800\"\u003eThis bundle is intended for legal gourmet and functional mushroom cultivation.\u003c\/p\u003e\n\u003ch2 data-section-id=\"eagghp\" data-start=\"5880\" data-end=\"5906\"\u003e🛡️ Sterility Guarantee\u003c\/h2\u003e\n\u003cp data-start=\"5908\" data-end=\"6061\"\u003eIf your pre-sterilised rye grain jar, Master’s Mix bag, or liquid culture syringe arrives contaminated or compromised, we will replace it free of charge.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1w62oxs\" data-start=\"6063\" data-end=\"6085\"\u003e🚚 Fast UK Delivery\u003c\/h2\u003e\n\u003cp data-start=\"6087\" data-end=\"6212\"\u003eAll mushroom grow bundles are packed and shipped from our UK sterile lab and typically arrive within \u003cstrong data-start=\"6188\" data-end=\"6211\"\u003e1 to 3 working days\u003c\/strong\u003e.\u003c\/p\u003e","brand":"The Mushroom Lab","offers":[{"title":"Select Your Species","offer_id":52841994944859,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Lions Mane","offer_id":52404318765403,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Pink Oyster","offer_id":52404318798171,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Blue Oyster","offer_id":52404318830939,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Golden Oyster","offer_id":52404318896475,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Antler Reishi (Intermediate)","offer_id":52404318929243,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"King Oyster","offer_id":52404318962011,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Phoenix Oyster","offer_id":52404318994779,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Speckled Chestnut Mushroom","offer_id":52404319027547,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Red Reishi (Intermediate)","offer_id":52404319060315,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Enoki (Intermediate)","offer_id":52404319125851,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Grey Oyster","offer_id":52414971085147,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Princess Pearl Oyster","offer_id":52414972297563,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"White Elm Oyster","offer_id":52414972952923,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Golden Enoki (Intermediate)","offer_id":52415033966939,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Coral Tooth","offer_id":52415035736411,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Bolle’s Bear’s Head","offer_id":52415036457307,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Golden Reishi (Intermediate)","offer_id":52415037735259,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7108\/7451\/files\/FREE_UK_SHIPPING-converted-from-png.webp?v=1778251570"},{"product_id":"grow-fresh-gourmet-mushrooms-at-home-in-4-weeks-no-experience-needed","title":"Grow Your Own Gourmet Mushroom Kits at Home","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eChoose from 17 gourmet mushroom species and grow fresh mushrooms at home with a beginner-friendly complete grow kit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eChoose Pink Oyster, Blue Oyster, Golden Oyster, King Oyster, Grey Oyster, Lion’s Mane, Speckled Chestnut, Enoki, Reishi and more. Everything you need is included, with no garden or specialist equipment required. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eChoose Your Mushroom Species\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExplore 17 gourmet varieties, from colourful Oyster mushrooms and Lion’s Mane to rare gourmet species such as Enoki, Reishi and Coral Tooth.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1 × Pre-Sterilised Rye Grain Jar\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1 × Pre-Sterilised Master’s Mix Bag\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1 × 10ml Liquid Culture Syringe\u003c\/strong\u003e (culture selected from dropdown)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1 × Sterile Needle\u003c\/strong\u003e (individually packaged) \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1 × Alcohol Swab\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003ch3\u003eStep 1) Inoculate the Rye Grain Jar\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eWash hands and work in the cleanest area possible.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWipe the rye Jar injection port with the \u003cstrong\u003eincluded alcohol swab\u003c\/strong\u003e and allow to dry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAttach the \u003cstrong\u003eincluded sterile needle\u003c\/strong\u003e to the syringe.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInject liquid culture into the rye jar via the injection port.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch3\u003eStep 2) Incubate the Rye (Spawn Run)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePlace jar in a clean space out of direct sunlight.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral incubation range:\u003c\/strong\u003e \u003cstrong\u003e20–25°C\u003c\/strong\u003e (most gourmet and many functional mushroom species perform well in this window).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLet mycelium spread until the grain is fully covered.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAt around \u003cstrong\u003e30–60% colonised\u003c\/strong\u003e, you may gently shake and mix the grain once to speed up even coverage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMove to next step when:\u003c\/strong\u003e rye is \u003cstrong\u003e100% colonised\u003c\/strong\u003e (firm, white, even coverage).\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eStep 3) Transfer Colonised Rye to Master’s Mix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCut the top of masters mix grow bag and add\/mix colonised grain from jar directly into the \u003cstrong\u003epre-sterilised Master’s Mix bag\u003c\/strong\u003e using clean technique. (Contamination is less of a risk at this stage as the mycelium is well established)\u003c\/li\u003e\n\u003cli\u003eDistribute spawn as evenly as possible through the substrate.\u003c\/li\u003e\n\u003cli\u003eSeal and return to incubation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eStep 4) Incubate Master’s Mix (Bulk Colonisation)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eKeep in clean conditions, out of direct sunlight.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral incubation range:\u003c\/strong\u003e \u003cstrong\u003e20–24°C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAllow full colonisation of the Master’s Mix block.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMove to fruiting when:\u003c\/strong\u003e block is fully colonised, bright white, and consolidated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical time range:\u003c\/strong\u003e ~\u003cstrong\u003e10–28 days\u003c\/strong\u003e depending on species.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eStep 5) Start Fruiting\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eOnce fully colonised, make a clean \u003cstrong\u003e2–5cm slit\/X-cut\u003c\/strong\u003e in the bag.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMove to fruiting conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral fruiting ranges (species-dependent):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e \u003cstrong\u003e14–22°C\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHumidity:\u003c\/strong\u003e \u003cstrong\u003e85–95% RH\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFresh Air Exchange:\u003c\/strong\u003e Regular airflow to prevent CO₂ buildup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLight:\u003c\/strong\u003e Ambient (never direct sunlight)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePins should form first, followed by mature mushrooms growing from the cut site.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNeedle is pre-sterile\u003c\/strong\u003e and supplied in sterile packaging (no flame sterilisation required).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThis is a multi-species bundle; exact performance depends on the liquid culture selected.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep everything clean at each stage for best results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFor gourmet and functional mushroom cultivation use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Mushroom Lab","offers":[{"title":"Pink Oyster","offer_id":52846141342043,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Lions Mane","offer_id":52846141309275,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Blue Oyster","offer_id":52846141374811,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Golden Oyster","offer_id":52846141407579,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Antler Reishi","offer_id":52846141440347,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"King Oyster","offer_id":52846141473115,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Phoenix Oyster","offer_id":52846141505883,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Speckled Chestnut Mushroom","offer_id":52846141538651,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Red Reishi","offer_id":52846141571419,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Enoki","offer_id":52846141604187,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Grey Oyster","offer_id":52846141636955,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Princess Pearl Oyster","offer_id":52846141669723,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"White Elm Oyster","offer_id":52846141702491,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Golden Enoki","offer_id":52846141735259,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Coral Tooth","offer_id":52846141768027,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Bolle’s Bear’s Head","offer_id":52846141800795,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Golden Reishi","offer_id":52846141833563,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7108\/7451\/files\/FREE_UK_SHIPPING_19.png?v=1781636323"},{"product_id":"grow-lions-mane-mushrooms-at-home","title":"Everything you need to grow your own Lion’s Mane mushrooms in as little as 4 weeks.","description":"\u003cp data-end=\"361\" data-start=\"227\"\u003eGrow gourmet mushrooms using a clean, reliable process:\u003cbr data-end=\"295\" data-start=\"292\"\u003e\u003cstrong data-end=\"361\" data-start=\"295\"\u003eLiquid Culture → Rye Grain Spawn → Master’s Mix Fruiting Block\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"495\" data-start=\"363\"\u003eThis bundle is designed to make the process straightforward while keeping contamination risk low by using pre-sterilised components.\u003c\/p\u003e\n\u003ch3 data-end=\"516\" data-start=\"497\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul data-end=\"740\" data-start=\"517\"\u003e\n\u003cli data-end=\"555\" data-start=\"517\"\u003e\n\u003cp data-end=\"555\" data-start=\"519\"\u003e\u003cstrong data-end=\"555\" data-start=\"519\"\u003e1 × Pre-Sterilised All In One Grow Bag\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"668\" data-start=\"598\"\u003e\n\u003cp data-end=\"668\" data-start=\"600\"\u003e\u003cstrong data-end=\"635\" data-start=\"600\"\u003e1 × 10ml Liquid Culture Syringe\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"717\" data-start=\"669\"\u003e\n\u003cp data-end=\"717\" data-start=\"671\"\u003e\u003cstrong data-end=\"693\" data-start=\"671\"\u003e1 × Sterile Needle\u003c\/strong\u003e (individually packaged) \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"740\" data-start=\"718\"\u003e\n\u003cp data-end=\"740\" data-start=\"720\"\u003e\u003cstrong data-end=\"740\" data-start=\"720\"\u003e1 × Alcohol Swab\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"745\" data-start=\"742\"\u003e\n\u003ch2 data-end=\"760\" data-start=\"747\"\u003eHow to Use\u003c\/h2\u003e\n\u003ch3 data-end=\"801\" data-start=\"762\"\u003eStep 1) Inoculate the Grow Bag\u003c\/h3\u003e\n\u003col data-end=\"1123\" data-start=\"802\"\u003e\n\u003cli data-end=\"857\" data-start=\"802\"\u003e\n\u003cp data-end=\"857\" data-start=\"805\"\u003eWash hands and work in the cleanest area possible.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"947\" data-start=\"858\"\u003e\n\u003cp data-end=\"947\" data-start=\"861\"\u003eWipe the injection port with the \u003cstrong data-end=\"927\" data-start=\"902\"\u003eincluded alcohol swab.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1007\" data-start=\"948\"\u003e\n\u003cp data-end=\"1007\" data-start=\"951\"\u003eAttach the \u003cstrong data-end=\"989\" data-start=\"962\"\u003eincluded sterile needle\u003c\/strong\u003e to the syringe.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1075\" data-start=\"1008\"\u003e\n\u003cp data-end=\"1075\" data-start=\"1011\"\u003eInject liquid culture into the grow bag via the injection port.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr data-end=\"2120\" data-start=\"2117\"\u003e\n\u003ch3 data-end=\"2175\" data-start=\"2122\"\u003eStep 2) Incubate Grow Bag\u003c\/h3\u003e\n\u003cul data-end=\"2329\" data-start=\"2176\"\u003e\n\u003cli data-end=\"2229\" data-start=\"2176\"\u003e\n\u003cp data-end=\"2229\" data-start=\"2178\"\u003eKeep in clean conditions, out of direct sunlight.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2276\" data-start=\"2230\"\u003e\n\u003cp data-end=\"2276\" data-start=\"2232\"\u003e\u003cstrong data-end=\"2261\" data-start=\"2232\"\u003eGeneral incubation range:\u003c\/strong\u003e \u003cstrong\u003e18\u003c\/strong\u003e\u003cstrong data-end=\"2273\" data-start=\"2262\"\u003e–26°C\u003c\/strong\u003e. Sweet spot 22\u003cstrong data-end=\"2273\" data-start=\"2262\"\u003e°\u003c\/strong\u003eC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2329\" data-start=\"2277\"\u003e\n\u003cp data-end=\"2329\" data-start=\"2279\"\u003eAllow full colonisation of the rye at the bottom of the bag.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2415\" data-start=\"2331\"\u003e\u003cstrong data-end=\"2357\" data-start=\"2331\"\u003eMove to fruiting when:\u003c\/strong\u003e block is fully colonised, bright white, and consolidated.\u003c\/p\u003e\n\u003cp data-end=\"2478\" data-start=\"2417\"\u003e\u003cstrong data-end=\"2440\" data-start=\"2417\"\u003eTypical time range:\u003c\/strong\u003e ~\u003cstrong data-end=\"2456\" data-start=\"2442\"\u003e10–28 days\u003c\/strong\u003e depending on species.\u003c\/p\u003e\n\u003chr data-end=\"2483\" data-start=\"2480\"\u003e\n\u003ch3 data-end=\"2511\" data-start=\"2485\"\u003eStep 3) Start Fruiting\u003c\/h3\u003e\n\u003col data-end=\"2616\" data-start=\"2512\"\u003e\n\u003cli data-end=\"2584\" data-start=\"2512\"\u003e\n\u003cp data-end=\"2584\" data-start=\"2515\"\u003eOnce fully colonised, make a clean \u003cstrong data-end=\"2570\" data-start=\"2550\"\u003e2–5cm slit\/X-cut\u003c\/strong\u003e in the bag.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2616\" data-start=\"2585\"\u003e\n\u003cp data-end=\"2616\" data-start=\"2588\"\u003eMove to fruiting conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"2666\" data-start=\"2618\"\u003e\u003cstrong data-end=\"2666\" data-start=\"2618\"\u003eGeneral fruiting ranges \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2666\" data-start=\"2618\"\u003e\u003cstrong data-end=\"2685\" data-start=\"2669\"\u003eTemperature:\u003c\/strong\u003e \u003cstrong data-end=\"2697\" data-start=\"2686\"\u003e14–22°C\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2863\" data-start=\"2667\"\u003e\n\u003cli data-end=\"2731\" data-start=\"2700\"\u003e\n\u003cp data-end=\"2731\" data-start=\"2702\"\u003e\u003cstrong data-end=\"2715\" data-start=\"2702\"\u003eHumidity:\u003c\/strong\u003e \u003cstrong data-end=\"2729\" data-start=\"2716\"\u003e85–95% RH\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2798\" data-start=\"2732\"\u003e\n\u003cp data-end=\"2798\" data-start=\"2734\"\u003e\u003cstrong data-end=\"2757\" data-start=\"2734\"\u003eFresh Air Exchange:\u003c\/strong\u003e Regular airflow to prevent CO₂ buildup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2863\" data-start=\"2799\"\u003e\n\u003cp data-end=\"2863\" data-start=\"2801\"\u003e\u003cstrong data-end=\"2811\" data-start=\"2801\"\u003eLight:\u003c\/strong\u003e Ambient (never direct sunlight)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2944\" data-start=\"2865\"\u003ePins should form first, followed by mature mushrooms growing from the cut site.\u003c\/p\u003e\n\u003chr data-end=\"3158\" data-start=\"3155\"\u003e\n\u003ch2 data-end=\"3178\" data-start=\"3160\"\u003eImportant Notes\u003c\/h2\u003e\n\u003cul data-end=\"3460\" data-start=\"3179\"\u003e\n\u003cli data-end=\"3277\" data-start=\"3179\"\u003e\n\u003cp data-end=\"3277\" data-start=\"3181\"\u003e\u003cstrong data-end=\"3206\" data-start=\"3181\"\u003eNeedle is pre-sterile\u003c\/strong\u003e and supplied in sterile packaging (no flame sterilisation required).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3371\" data-start=\"3278\"\u003e\n\u003cp data-end=\"3371\" data-start=\"3280\"\u003eThis is a multi-species bundle; exact performance depends on the liquid culture selected.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3429\" data-start=\"3372\"\u003e\n\u003cp data-end=\"3429\" data-start=\"3374\"\u003eKeep everything clean at each stage for best results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3460\" data-start=\"3430\"\u003e\n\u003cp data-end=\"3460\" data-start=\"3432\"\u003eFor gourmet and functional mushroom cultivation use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Mushroom Lab","offers":[{"title":"Lion's Mane","offer_id":53085994352987,"sku":null,"price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Lion's Mane + Golden Oyster Bundle","offer_id":53085994385755,"sku":null,"price":34.95,"currency_code":"GBP","in_stock":true},{"title":"Lion's Mane + Golden + Pink Oyster Bundle","offer_id":53085994418523,"sku":null,"price":44.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7108\/7451\/files\/FREE_UK_SHIPPING_16_1.webp?v=1781384995"}],"url":"https:\/\/themushroomlab.co.uk\/collections\/frequently-bought-with-for-liquid-culture.oembed","provider":"The Mushroom Lab","version":"1.0","type":"link"}