Hi,
I have a 20g tall with 1 male gourami, 4 red tetras, and 4 cory cats. I used to have a couple platies in the tank too but they both died a while ago. Recently I noticed my cories have been hiding in a ship and only one or two would be out at a time. All 4 used to always be out and active. I noticed yesterday that on most all the fins are being bit off. One cories does have any fins, just the back tail and cant even swim. The other 3 arent as bad but they definetley have some damage. I have yet to see any of my other fish bite the cories. I don't have any idea what to do. Any suggestions? Again when the platies where in the tank, i never saw any of this. Do you think this may be a cause?
Thanks,
Derek
I have a 20g tall with 1 male gourami, 4 red tetras, and 4 cory cats. I used to have a couple platies in the tank too but they both died a while ago. Recently I noticed my cories have been hiding in a ship and only one or two would be out at a time. All 4 used to always be out and active. I noticed yesterday that on most all the fins are being bit off. One cories does have any fins, just the back tail and cant even swim. The other 3 arent as bad but they definetley have some damage. I have yet to see any of my other fish bite the cories. I don't have any idea what to do. Any suggestions? Again when the platies where in the tank, i never saw any of this. Do you think this may be a cause?
Thanks,
Derek