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Polyfil Synthetic Fiber for Monotub Air Holes (1 Quart) polyfil, monotub filter, fruiting chamber filter

Polyfil Synthetic Fiber for Monotub Air Holes (1 Quart) (PF1)

5.00 stars, based on 3 reviews
Polyfil is the simple way to filter the air holes in a monotub or fruiting chamber. A loose plug in each hole lets fresh air in while slowing spores and dust on their way to your substrate. One overfilled quart bag covers 2-3 standard tubs. 1...
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Reviews 1-3 of 3

Great company

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Cons:
Received on time And there products are the best on the market
FL

Great for FAE!

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Pros:
  • Cheap but good quality
  • fast shipping
Cons:
Great for FAE during fruiting stage!
WI

Nice to buy everything in one place

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Pros:
  • Convenient
  • Works great
Cons:
  • None
I buy this from Midwest Grow Kits because I'm lazy and don't want to go to a separate store for it. I'm sure it's cheaper elsewhere but, it's not expensive here and like I said, I like the convenience.
Reviews 1-3 of 3