Duncan Help!!!

[jorjef]

I have three that do well under T5. I had one that closed up for two weeks and couldn't figure out why. Healthy and eating like a hog one day and closed the next. I wrote it off to a regenerating mode of some sort until.................... one day I saw the problem...Damn pecking of my Coral beauty.. I only saw him do it once but I'm sure it was more just that the Duncan may have decided he had enough and because he was closed most of the time the fish would give it little attention and if I never caught him giving it a little shot that day I would have never known the better. Coral Beauty is now gone and the Duncan is out happy as ever.
If you notice one of the fish lingering around sort of checking it out yu may have found the problem.