i have a jack dempsey that involuntarily moves every once in a while, i noticed that some other fish in my tank may have ich..they were trying to rub themselves on the sand.i started treatment. i was wondering if the ph affects fish like that cause i never check it..i added some rocks i got from a landscaping place.what would cause the dempsey to do that?
my jack dempsey
- Thread starter daniel24
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