Hi Ian, Thanks much for your response. What's the best way to get the bloodworms etc to the bottom of the tank, so other fish don't take them first? I have some Tetra Bloodworms that my betta chows down on ... would those be ok for corys? I'm guessing that the less time the cory spends on the bottom ...

I'm not certain if my cory's behavior coincided with the arrival of a bullying comet goldfish or not. But he became almost motionless, and I thought he'd passed until I tried to net him :) His eyes had become cloudy, so my LFS gave me some meds to put in (wish I'd kept the label, but they were tabs ...

I have a cory (reticulated?) that is very active, always searching on the tank bottom or zipping up and down the sides of the tank. In the past day he's begun bothering my goldfish, going after the slime coating apparently. All the fish have plenty of food, including algae wafers for the cory, so he ...