Lighting Question!

edavis · Mar 12, 2007

I'm starting a 75 gallon reef aquarium and I wanted to know if 400 or 520 watt pc's would be enough for sps corals amd clams!

reefkprz · Mar 12, 2007

not for most SPS, monti cap yes but a lot of them need more intense lighting maybe A lower light clam.

tx reef · Mar 12, 2007

Montipora caps and Derasa Clams IF kept in the upper 8" of the tank.