Hi, I have already posted in another thread but did not get an answer to this so i thought i'd try here.
has anyone seen this before? What is that bubble coming from the fish's butt? and swimming straight up and down. looks like he is getting fat too. any ideas?
i cleaned the tank yesterday and the filter. the filter was dirty. amn=0, nitrite=o, ph=7.0










has anyone seen this before? What is that bubble coming from the fish's butt? and swimming straight up and down. looks like he is getting fat too. any ideas?
i cleaned the tank yesterday and the filter. the filter was dirty. amn=0, nitrite=o, ph=7.0









