Unicorn Bags 5 lb Mushroom Substrate Bag 5 Micron (Case Of 1,000) HGC726850 That's why and how it's

That's why and how it's made

fruits and flowers

Crafted from premium mineral glass

CAN BE USED MID CYCLE WITH NO EFFECT ON PLANTS

Unicorn Bags 5 lb Mushroom Substrate Bag 5 Micron (Case Of 1,000) HGC726850 That's why and how it'sMeasuring 8x5x19" and with a 5. 0 micron filter, these bags are able to hold 5 7lbs of your favorite substrate. These bags are fully autoclavable and have the highest gas exchange of all our bags. These are the only bags with filters large enough to preseal, and is effective against most contaminants, but can still be subject to attacks from smaller microbes such as bacteria, penicillium, and certain black molds. Case Of 1,000