Man I'm at a complete loss here. Just keep losing fish. All the female apistos died. The male seems fine. All hatchet fish but 3 died. I picked up the cories Sunday and now one of them is about to die. I see a red area under on of his fins. Not sure what that is.
All my parameters are fine. Tank is cycled. No ammonia, nitrite, or nitrate. I can't for the life of me figure what it could be. At this point I want to donate all the fish to the lfs and wipe the tank out and start over. Sucks for the wasted money but I feel terrible killing off these fish without any idea what is causing it.
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