12-05-2012, 06:13 PM #11
I got the impression you've been adding the meds since you started the tank! I also wonder whether the meds are affecting the ray, plus, thats a lotta fish in there!
If I were you, with such sensitive fish in there, I would check my water parameters.46 gal fw tank with black skirt tetras, neon tetras, spotted corys, green corys, 1 guppy, cherry barbs, otoclinus, snails & 4 amano shrimp - plastic & live plants
5 gal QT with green corys & 2 guppies