Does anyone see any problems with using 2X96 powerquads 5050 with an additional 1X36watt actinic. Everything that I have read it seems to be enough lighting to support most softies even possibly some LPS. I like all corals but with just getting into the reef part of SW I want to keep it as uncomplicated as possible for now. But with the best intentions of my inhabitants. I think once I get everything going I will upgrade the lighting. The next questin is do you think that a closed loop with out a wave maker will be adequate for circulation with at Mag5 as the pump or do i need to get a larger pump?