Sad to say I lost all 3 of my Julii Cory's. I had them for about a month and they were doing great. I added 2 Panda Cory's about 2 weeks ago and everything was going fine. One night I noticed one of them swimming very slowly near the upper portion of the tank. He looked a little out of it and by morning he was gone. The next day I lost another one almost the same way and the day after that the last one passed on as well. I am very upset by this as they were favorites of mine for sure and I feel like I couldn't provide a good enough home for them. I have a smooth small pebble substrate over the gravel so as not to harm their bellies. The 2 panda's are doing great going all over the tank. I feed them shrimp pellets and algae wafers. The Julii's were doing great until they all died one after the other. The only strange behavior I noticed about a week before they died, they started swimming stationary near the filter output about a third of the way down the tank all three in a row. They would do this nearly all day long and come down and rest at night.
. Parameters are good 0
ammonia, 0
nitrite, 20
nitrate,
pH 6.8 and temp. about 75 degrees.
I just wish I could have done better by them.
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