i fed my RBTA to death. i was feeding every other day, sometimes every day, 1 silverside each feeding. it 2.5X it's size in a month. it was beautiful. then last feeding it took veeeery long for it to even get to mouth. then it was in mouth about 1 hr, about 1/3 of silverside was in mouth, then maroon clown ripped it out. i knew something was up when he didn't devour it as usual. next morning there was slimy crap in water, the RBTA mouth was huge and there was slimy stuff coming out. it was dead or dying. it was not just deflating. keep an eye on it. my next RBTA will only be fed 1 or 2 times a week. i learned my lesson.