Please note these bags are not required when growing from a TEK Kit, we already provide a bag to use when you buy a TEK Kit.
There are many awesome ways that you can use mushroom grow bags for mushroom cultivation. The most common uses are spawn bags and sawdust fruiting blocks.
Our bags are made from Polypropylene and can withstand the high temperatures needed for spawn and substrate sterilization. Each bag contains a filter patch which allows the mycelium inside to receive fresh air without passing contaminants.