100 pack 14 A Mushroom Grow Bags (Spawn Bag) .5 A filter 3mil autoclavable polypropylene WHOLESALE DISCOUNT (qty 100)

  

Our 14a ideal for large substrate blocks. These 3.0 mil thick bags also have a 2x 3 filter that is.

Very similar to unicorn bags. It is often used with substrate for mushroom production and holds about 5 pounds of substrate.

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, 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.

As you expand your mushroom growing business, a major factor in your success is efficiency. All of our bags are polypropylene which means they are autoclavable. This item is made of polypropylene.