Originally Posted by teen
thanks for the replys guys, kepp them coming. do u think its necessary for mh plus either pc or vho, or do u think i would be alright with just mh?
Metal halides alone are OK, that's what a lot of the LFS around here do. The VHO's (for me) are more for appearance. Aesthetics. If I do not turn on my actinics, my tank looks dingy yellow IMO, but some people like that cause it more closely resembles the real reef waters.