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![]() Hi
I have a 90gal FOWLR/inverts with a 25gal. sump and would like to know if oolith sand is ok for the refuge? ![]() ![]() ![]() TIA
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Mike 90 gal. FOWLR, 25 gal. Sump/Refugium with Chaeto Macro, 60lbs. Live Rock, Q.O. 6000 Return Pump, Wavysea Wavemaker, Aqua C Urchin Skimmer, 2-VHO (1-super actinic blue, 1- actinic white), Icecap 660 Ballast, Auto Top Off System, 2 Clownfish, 1 Brittle Star, 20 Hermit Crabs, 7 Small Mushroom Frags (attempting a mixed reef). |