hi, so my discus are acting weird.
the tank has good test parameters and I just did a 30% water change this morning.
so one of my discus (3 in long) is swimming with it's mouth pointed to the top of the tank. it then lets the little discus (1.5 in long) 'clean' it. or at least that is what it looks like.
is this normal?
thanks
the tank has good test parameters and I just did a 30% water change this morning.
so one of my discus (3 in long) is swimming with it's mouth pointed to the top of the tank. it then lets the little discus (1.5 in long) 'clean' it. or at least that is what it looks like.
is this normal?
thanks