lighting

[weatherdad]

I am thinking of setting up a 90 gal reef tank and would eventually like to include some crocea clams. what kind of lights should i buy? my lfs sugested 520 watts of power compacts but reading these forums it seems most people don't like them. i need help.

 

[jobob]

i like power compacts, but if u want clams i would go mh, 90 is a deep tank. but if u wanna start small and upgrade later go with the pc. i would look online there more than likely cheaper than the lfs.

 

[weatherdad]

thanks forthe help.