One of my goldfish is sick. His insides are black. No pics at the moment, but he's been like this for about 3 days. I bought some antibiotics at the pet store, but I don't think it's helping.
It doesn't appear to be ammonia burn. I had the water tested and it's fine. Ph, ammonia, and something else is fine.
Any ideas? I don't want the goldfish to suffer any more if he's going to die, is there a way to humanely as possible kill the fish?
It doesn't appear to be ammonia burn. I had the water tested and it's fine. Ph, ammonia, and something else is fine.
Any ideas? I don't want the goldfish to suffer any more if he's going to die, is there a way to humanely as possible kill the fish?