Hi I have a 55 gal bow which has tropical fish and 2 plecos one of which is floating upside down but alive. I’ve have them both for about a year now and they seemed to be ok. I’ve a bit puzzled because I’ve never seen a pleco with a swim bladder issue but have a feeling this may be the problem. Can anyone advise what this may be and how to rectify it if possible...
thanks for any help.
thanks for any help.
