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14A UnicornBag 

These bags boast a 2.2 mil thickness and feature a top-notch 1.5" x 1.5" 0.5 micron (A) filter, making them ideal for standard grow blocks, testing new strains, or beginners. They are designed to hold 5-7 lbs of substrate.

Rest assured, these Unicorn bags are the authentic American-made product that meets the reputable quality standards associated with the Unicorn brand. Made from Polypropylene, all our Unicorn bags can be autoclaved.


  • 14A - 8″ x 5″ x 19 
  • 2.2 Mil
  • 1.5” x 1.5” 0.5 micron Filter 
  • Typical Block Size: 5-7 lbs
We have more than 10 in stock
Regular price $1.40
Regular price Sale price $1.40
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