3lb of perfectly hydrated and sterilized rye berries in a 5 micron filter bag with injection port. Comes in an additional vacuum seal bag for extra protection and guaranteed contamination free arrival. Just inject your choice of spores or liquid culture for fast colonization.

• Made with USA grown and Organic Rye Berries.
• Prepared by experts by hand in small batches; this rye berry grain bag has minimum amount of burst berries and is hydrated to perfect moisture content for optimum mycelium growth.
• Sterilized and vacuum sealed grain bag is guaranteed to arrive contamination free.
• Injection port makes it easy and worry free to inject your spores or liquid culture. Works for any mushroom strain.
• This product includes 2 grain bags, each 1.5lb, for a total of 3lb of sterilized and ready to inoculate rye berries.

• Grow your mushrooms directly in the bag. Nothing else is needed.
• This grow kit contains the substrate and the grain in the same bag!
• The bag has an injection port. All you need to do is inject your spore syringe or liquid culture (sold or made seperately) and be done.
• Micron filter enables air exchange.
• The same excellent quality substrate and grains from Intergalactic Mushroom, but in one single bag. Mushroom cultivation at its best and easiest.
• Sterilized in industrial autoclaves and ready to use.

5 lb of highly nutritious bulk mushroom growing substrate made from 100% plant based proprietary ingredients. This sterilized and vacuum sealed bulk substrate is guaranteed to arrive contamination free and ready to use. You just have to mix in your grain spawn for best results. This substrate can be used for any edible mushroom growing. Our clean and sterile substrate is 100% plant based and we never use any manure, dung, compost or any other animal ingredient in our substrate . But all dung loving mushrooms thrive on our substrate.

• 100% Plant Based Bulk Substrate.
• Sterilized and Vacuum Sealed.
• No Dung, No Manure, No Compost, No Animal Based Ingredient. Only plant based organic ingredients.
• Suitable to grow all kinds of edible and dung loving mushrooms.
• Comes in a 5 micron filter bag. Grow mushrooms in the bag or your own fruiting chamber.

• Grow your own edible gourmet oyster mushrooms right out of the box.
• Everything you need is provided, you just need to add water and love.
• All natural and delicious oyster mushrooms grown right out of the mushroom growing kit.
• Harvest in about 10 days. Great fun as you watch mushrooms double in size everyday.
• Made in USA with 100% USA soil. Most nutritious soil for an excellent mushroom harvest, guaranteed.