{"product_id":"gypsum-calcium-sulphate-for-mushroom-substrates","title":"Gypsum (Calcium Sulphate) for Mushroom Substrates","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYeah this is the same stuff they plaster houses with, Calcium Sulphate. Turns out it’s also useful for mushroom cultivation so although we’d get laughed off site for being shit on a trowel, we buy loads of it because it does a few really good things:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAdd it to grain when making grain spawn to help break it up once fully colonised and provide some essential minerals to your mycelium\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMix it with your mushroom substrate of choice to help maintain optimal pH levels\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eUse it in \u003c\/span\u003e\u003ca href=\"https:\/\/mycopunks.com\/search?q=cordyceps\u0026amp;options%5Bprefix%5D=last\"\u003e\u003cspan\u003eCordyceps\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e liquid culture for the minerals!\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYou don’t \u003c\/span\u003e\u003cspan\u003ehave\u003c\/span\u003e\u003cspan\u003e to use this when you’re growing mushrooms, but the stronger and healthier your mycelium is, the better your end result is likely to be!\u003c\/span\u003e\u003c\/p\u003e","brand":"MycoPunks","offers":[{"title":"100g","offer_id":39695621456063,"sku":"Gypsum100","price":6.95,"currency_code":"EUR","in_stock":true},{"title":"250g","offer_id":39695621488831,"sku":"Gypsum250","price":7.95,"currency_code":"EUR","in_stock":true},{"title":"500g","offer_id":39695621521599,"sku":"Gypsum500","price":8.95,"currency_code":"EUR","in_stock":true},{"title":"1kg","offer_id":39695621554367,"sku":"Gypsum1kg","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0542\/6721\/6063\/files\/Gypsum_Calcium_Sulphate_for_Mushroom_Substrates.jpg?v=1741948745","url":"https:\/\/mycopunks.pl\/products\/gypsum-calcium-sulphate-for-mushroom-substrates","provider":"MycoPunks","version":"1.0","type":"link"}