Nope just running phosban took out the carbon and yes **** ass isback in there im going to be taken out him and the other tangs the sailfin and the orange shoulder

Well than that's your problem.. He's picking on them again. I had a purple tang that would nip at my acans. For the longest time I thought they were just receding, then I saw Him grab at a polyp. I took Him out and within a week the acans looked better.

Acans need to be fed. They require low light as well.

Try giving them frozen cyclopeeze and see what happen. If they lose color put them in a lower ligth area. Mine nearly all bleached under my 250 watt MH and I had to put them in the shade. Now with food and low ligth they are coming back nicely.

i do feed them cyclopeeze and mysis