my neon tetras seem to be going blind! the black part of their eyes seems to be growing smaller and the white area larger. i noticed one of my neon tetra was blind when i first bought him but i thought that it was okay since he still swam, ate etc etc per normal. but today i realize that another of my tetra is turning blind. it swims to the surface area and when i put my hand near the glass it didn't swim away as it would normally do as they are quite timid things thus obviously showing that it has gone blind!
i wonder if there is a cure ? or will it affect my other fishes? and what is its cause?
i wonder if there is a cure ? or will it affect my other fishes? and what is its cause?