175 Watt MH What Clams Can I Do

[Bcollins111900]

I have dual 175 Watt MH 14K lighting over my 75 gallon tank. I know I can do derasa and gigas clams but wanted to get some opions on a crocea and/or maxima. I can also wire a T-5 ballast to the built in T-5 sockets in the canopy but would prefer to avoid that route as I like the current color of my lighting. Water peramiters are not an issue as I am a test freak for everything and I mean EVERYTHING and it all stays pretty stable... Whats your opion...

[Jeffrey Porter]

I think that light is fine for all the clams, just make sure the croceas and maximas are higher to get the most. Everything else will be fine. I have my squammie in my 75 under 2 150 10K's and 2 power compact actinics.