One of my cory seems to be quiet for the past couple of days and today he wasn't moving much at all and he looks very skinny. I thought he might not of gotten any food recently and I gave him a flake to eat, but he didn't eat any.
I have since removed the cory to the quarantine tank and he seems to be worse. He now will roll over belly up. When he swims, he just spirals all over the place. There's no sign of infection on his body, he looks to be ok as far as physical appearance goes, just not acting normal.
I'm pretty sure he won't last through the night.
But if he does, what should I do. He's one of my favorite fish.
Also, could it be that he has a cyst in his stomach? The left side of his body is curved inwards while the right side seems normal.
I have since removed the cory to the quarantine tank and he seems to be worse. He now will roll over belly up. When he swims, he just spirals all over the place. There's no sign of infection on his body, he looks to be ok as far as physical appearance goes, just not acting normal.
I'm pretty sure he won't last through the night.
But if he does, what should I do. He's one of my favorite fish.

Also, could it be that he has a cyst in his stomach? The left side of his body is curved inwards while the right side seems normal.