Question about Limewood Airstones

Hindsight

Registered Member
Feb 22, 2005
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Does anyone use these? I'm looking for a stone/diffuser that generates a lot of really small bubbles and heard that limewood stones are the way to go. What I don't know is if my air pump will run them. I read the stones require 1psi minimum to run. You think a Profile 9500 (9500cc) would run two of these stones.... or would I need something more powerful..... or are there other diffusers that generate really small bubbles?

Thanks in advance!
 
Limewood airstones are used for Protien skimmers and yes, they produce very small bubbles. I am not familiar with that air pump but the airstones are fairly cheap so it wouldnt hurt to try.
 
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