<a href=showthread.php?s=&postid=15557664#post15557664 target=_blank>Originally posted</a> by jjk_reef00
Use 1 lumenbright large pendant, I did that on my 30"x30"x 36" and it worked much better than the 24" aqua medic I had before.
Use a bulb with some blue and you won't need antics. I like radiums.