Welcome to the Algae Scrubbers.
General topics for all waterfall and upflow scrubbers, and also the toughest questions from other websites
16 Minutes Ago
Pics and problem solving of UAS® scrubbers from Santa Monica Filtration®, and also your own DIY upflows. Other upflow topics too.
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Most users ever online was 273, 01-19-2015 at 02:26 PM.
Welcome to our newest member, ajhoward