Random fish deaths :(
I'm so sick of this! Every now and then, I wake up in the morning, look in the tank, and find another dead Aspidora. CO2 levels have been constant, no more fluctuations (this killed one or two in the beginning, a couple of months ago) But for some reason these fish are dropping like flies. No symptoms, water quality is fine: Ammonia 0, Nitrite 0, Nitrate 20. I do 30% water changes weekly. Any clues?
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current setup:
5.5 gallon low-light planted tank
-nothing....thinking a mini-community.
for reference: my name is Julie
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