i just noticed yesterday that the colors on one of my neons is faded compared to the others. is it sick or could it just naturally be less vivid? he/she/it doesn't seem to be acting differently, no difficulty swimming or anything like that. should i be concerned?
also i was wondering if it would be worth adding another oto to my already overstocked tank to my existing one company.
also i was wondering if it would be worth adding another oto to my already overstocked tank to my existing one company.
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