Item Tag: unicorn brand
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Unicorn XLS-B Bag Type Mushroom Spawn Bags 500
Box of 500 The best of the best for growing mushrooms. Made of 30mil polypropylene Bag size of 10x5x24 Filter type b Filter size 2×3 5 micron pore size L style filter hole This style of bag is often used with substrate for mushroom production and holds about 10 pounds of substrate. This side-gusseted breathable…