08-30-2011, 12:42 AM
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Originally Posted by Electric
I cut down a replacement aquaclear filter sponge (fairly porous), and attached it to the output chute of my HOB filter. The sponge is partially submerged in the tank and really cuts down on surface agitation and water current. I'll see if I can attach pictures when I get home form work.
I would say "brilliant" but i'd monitor ammonia and nitrite levels to be safe, you are technically impeding the flow. Byron has tanks that have no filtration, so he may be a bit biased against surface agitation