Okay, last night I broke down an ill-favored 20 gallon tank and moved the residents over to a new 20 gal I had set up for them a few weeks ago, and which has a fully-matured biological filter (that I readied on another tank) that is equipped with Chem-Pure. It was a stressful move, because I had to remove all driftwood and plant cover and then lower the water a lot before I could catch the fish (& two corys extended some spines and got caught, and I had to handle them to get them detached). I put some stress coat into the water last night to ease the problems. The only one that didn't survive the move was an aquatic frog who hopped out of the net & so never made it into the new tank, and I can't find him anywhere -- though I assume the stink will lead me to him in a few days. So today I'm noticing that my pleco (a powder horn? -- anyway, a nicely spotted one that camouflages neatly with the new gravel) -- has a whitish film over part of his body. Not opaque, but transparent. Should I treat the whole tank prophylactically with antibiotics, or further traumatize the pleco and move him to a hospital tank, & just treat him, or what? So far, the snagged reticulated & albino corys are behaving well, despite my having to handle them, and all other residents seem so far to have survived the move & are exhibiting their normal behavior. Any advice will help. Thanks, Anita _______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member