[stlcardinalnut]

Thanks, I was reading a bunch of threads about Colt's and came across one about "my brain killed my colt" I actually had a brain right below this colt... So I moved the brain to the other side of the tank. I saw a snail(without a shell?) moving all over it last night to this morning and it seems to have cleaned the brown stuff off.
It is looking a little better this morning but hasn't perked up. I have had it nice and big for about 2 weeks before it started this, so my wife and I got really concerned. She was really stressing out about it, she hates to see anything in our tank struggle.