I have a 120g (48"x24"x24") SPS dominated reef, im running the following;
Mag 18 return (est 1250gph)
2- Koralia 4's
1- Koralia 3
2- Vortech mp40w's, set about 80% on lagoon mode
For an estimated 9500 gph or 80x turn over. I also have 2 aqua clear powerheads buried at the back of my rock work that im not counting as i dont recall the model #
Last edited by parkinsn; 01-16-2009 at 10:21 PM.
Reason: Lagoon mode not reef crest
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