North Spore - Mushroom Filter Bags - 5 Micron - 10 CT - Case of 4 Plant Care/Pest & Disease Control Optimize Coverage - 5ft ×

Optimize Coverage - 5ft × 2ft 1

• Contains spinosad

household dust

Each box contains 100 bags

While it’s ideal for romaine lettuce

North Spore - Mushroom Filter Bags - 5 Micron - 10 CT - Case of 4 Plant Care/Pest & Disease Control Optimize Coverage - 5ft ×These autoclavable mushroom substrate grow bags are ideal for indoor mushroom cultivation and spawn production. Bags are made of 2. 2 ml thick polypropylene plastic and are designed to withstand high temperatures. The 5 micron filter also allows for ample gas exchange, and makes them perfect for use as substrate bags. These bags are durable and clear enough to make monitoring growth easy and can be sealed with an impulse sealer, or just be tied to the