What is most commen on this board and probably many others is a combanation of the Berlin Method and Dr. Jauberts' Method. Only difference is that instead of using a deep sand bed with plenum as Dr. Jauberts' Method advocates we forget the plennum part and add the Berlin Method.
Here is a link on a few types of filteration
http://www.exotictropicals.com/encyc...htm#filtration
Steve
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 *everything said above is just my opinion, and may or may not reflect the views of this BBS, its Operators, and its Members. If cornered on any “opinion” I post I will totally deny having ever said this in a Court of Law…Unless I am the right one*
Some strive to be perfect.... I just strive.
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