The Planted Tank Forum - View Single Post - Co2 diffusion??? DIY
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post #2 of (permalink) Old 11-08-2012, 08:38 PM
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c_gwinner's Avatar
Join Date: Mar 2012
Location: College Station, TX
Posts: 534
People have done and do this, but it is hard on the impeller is what I hear. Maybe an airstone would work.

Sorry didnt read the HOB filter part.

20 gallon
2.5 Sparta

Canon Pimp Club #094

Last edited by c_gwinner; 11-08-2012 at 08:42 PM. Reason: Not reading HOB on original post
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