Have a 93 gallon cube. Going to do a mix reef mostly sps and some lps the tank it 36'by36'by 30'. Inches What do you think would be the best lighting for my tank?
93g cube is 30x30x24. Like said before best bet would be a MH with a good reflector. Personally I'd go with the gieseman 24" spectra fixture. Maybe even the ATI 8x24
Depends on what you're looking to keep. For SPS A single MH will
Be tough unless you run something like a 400W with a Lumenbrite Large reflector. A single 8x24 may be marginal for coverage.
Those dimensions are for a 150G tank.
In a large cube a single MH will be most efficient. I would still run t5's as well. If it's 36x36 retrofit the lighting system with a full size luminarc reflector and 4 t5's around the perimeter. If it's 30x30 a nice giesemann spectra or sfiligoi will do a great job.