Sps help

[badfish!]

When I got mine from you they were all extending their polyps (excpet the blue one), but I haven't seen the acro with attitude and the purple poison extend theirs in a while, but their color still looks good. I'm in the process of changing from led's to an 8 bulb t5 fixture, because the led's were just making everything unhappy except for the purple valida thats been in there for a year and is used to it (it also does not extend any polyps). But they might also not extend their polyps in my tank because my hawkfish has claimed the frag rack and rests on everything on the rack all day.