You guys are high tech. I've had my problems with acans, brains, and my one and only scoly. Each of them benefitted with a little extra midnight feeding and a repositioning.

queer as it sounds... I'm having a terrible time keeping the acan/scoly/brains in my tank, but they flourish in Milly's tank. Ordinarily this wouldn't be so weird, but we share the same sump. I run one 400W MH, she runs two 250 MH. I imagine that at no time would the coral be under both of them, just one at a time. It isn't the care she devotes to it either... she doesn't. I do all the work for that tank. Typical kid.