SPS light help

NYReef

New member
For a 55 gallon reef tank, is it best to use a fixture with 2 x 150 watt MH bulbs with actinics like the Hamilton Belize, or 2 x 250 watt bulbs with actinics like the sunlight supply maristar? Also, how many hours on with eact type? I appreciate any help, all of your methods have worked great so far.
 
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