Pack of 10 Mushroom Grow Bags with filter patch.
We use these very same grow bags in our day-to-day operations here at the Little Acre farm.
They are made from polypropylene, meaning they can withstand high temperatures and pressures. This makes them ideal for use within pressure cookers if needed.
The filter patch on each bag is 0.5 micron and the bag is gusseted so it can stand upright when filled.
Size: 50 H x 20 W x 12 D