I am concerned, one of my mollys is hovering around the bottom of the tank. She does not appear to have white spot or fin rot (the only two illnesses i know what to look for). She is normally swimming all over the tank, but all evening she has been sitting (just above the gravel) at the bottom of the tank.
Can anybody give me some ideas of what could be wrong/ what to check for?
Thanks
Can anybody give me some ideas of what could be wrong/ what to check for?
Thanks