homemade biofilters
tags : homemade biofilters
Frank, When setting up your biofilter system, something to keep in mind if "dwell time". ...
The Ultima series of pressurized filters is an outstanding biofilter system. The Ultra Bio-Tube (Plastic bio do-dads) the Ultima filters uses is specifically made with of a material that has very high surface area for the bacteria to colonize. ...
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