losing slime coat...hlp plz.

[rift-n-reef]

By now, you are probably getting the gist of my tank. 125g w/ few bits of LR, and live sand. Any way, I just tested my water again, and every thing is comming up fine. NH3=0, nitrite=0, nitrate=5, PH=8.4. Stock= panther grouper @ 3", spotted hawk @ 1 3/4", scooter blennie @ 1 1/2". Newer tank, but fully cycled. The grouper was in super condition at the LFS, but hasn't eaten since I brought him home. He spends most of his time hiding in a dug out corner, or by the filter intake, which I assume is pretty normal for an ambush hunter. At any rate, I just noticed a bit ago that he is shedding a thick white layer of what I assume is slime coat. Is there a reason for this?? I've seen him scratch a bit, but not much. I've noticed that since I brought him home, the sand has been sticking to him when he lays on the bottom....is this just an extra stress coat from transfering him home maybe?? Is this a big problem or just a normal process from the stress of moving?? I've only had one other fish do this to me in the past, and it was a lion...but the shed was much thinner. Any imput is appreciated.

BTW, no spots on the fish, and the other two are doing just fine.

TIA

"J"

 

[rift-n-reef]

ok....things have gone from bad to worse....now hes sitting on the bottom of the tank with his mouth hanging open, and pumping his gills rather hard.. Don't look so good. His color is great, and still no spots...eyes are not cloudy, just this stringy white crud coming off of it??....what do I do?? I would think water chemistry, but if the blennie, and hawk are doing fine, then that don't seem to be likely......plz, and imput on this b4 he dies?

"J"