three-fingers
Fish Connoisseur
Sounds like his swimbladder 
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Do you have a test kit? If so tank stats?
Is the tank cycled, if yes how long has it been set up and any other problems?
How big is it and how many fish?
Also how often and how big do you do water changes?
.Do you have a test kit? If so tank stats?
Is the tank cycled, if yes how long has it been set up and any other problems?
How big is it and how many fish?
Also how often and how big do you do water changes?
