SantaMonica
02-05-2009, 06:43 PM
Bob the (reef) Builder on the SARK site made this PDF for a club presentation three months ago, and I just found it:
http://www.radio-media.com/fish/AlgaeFilters.pdf
Maybe it could be used by other.
http://www.radio-media.com/fish/AlgaeFilters.pdf
Maybe it could be used by other.