Unicorn 4a Mushroom Grow Bags 25x FREE USA SHIPPING

Description

I am an authorized unicorn bag distributor, and this auction is for 25x autoclavable Unicorn 4a mushroom grow bags. They are smaller bags generally used for spawn or smaller grows. Highest quality and made with pride in the USA!
Description
Type:
Gussetted
Material:
3.0 Mil Polypropylene
Bag Size:
4″ X 3″ X 18″
Filter Type: A
Filter Size:
1.5″X1.5″
Filter Pore Size:
0.5 microns
Filter Hole:
Style L
This bag is identical to bag Type 4-B and bag Type 4-T except that it has a Type A filter.
This side-gusseted breathable bag gives a sturdy stand-up bag after filling and a strong bottom seal. We manufacture it with equipment we designed and with proprietary additives, Unicorn Bags are pliable at any temperature as well as after sterilization. The bag opening is designed for easy sealing and the bag’s bottom seal can withstand agitation.
These are for empty bags only.
Check out my other listing for other bags and supplies including spawn/cultures if you’re interested. All produced in a positive pressure lab in front of a laminar flow hood. Thanks!