[megatron_55]

From my 3 year experience in reef keeping I was able to keep bubble tip anemone's (not a rbta) under normal output at 2 watts per gallon OF NORMAL output flourescent. I now have a 27Gal tank with acroproras (green . . . blue tips . . . purple tips . . .tri-color . . . brown . . tons of sps/lps and a rose bubble tip anemone all under PC lighting) I have the coralife 2-96watt bulb. You won't really find out unless you take the plunge. Everyone tells me acros and anemone's can ONLY live under halides but I can prove them wrong. My tank has been thriving under PC's and I have a mixed tank . . . SPS/LPS, softies, acro's, anemone's . . . u name it. . . the only thing I can't keep are T.Crocea under PC's. . . they tend to lose their color after a while. Hope that helps