Sick goldfish HELP


My goldfish has a bunch of red streaking in his fins. I figured it was ammonia burns at first. So I started doing a 25% water change daily. Recently, the red in his fins has began to tear and split. I then figured it might be fin rot and treated the water with API antibacterial treatment. It did not help and his fins just seem to be getting worse and worse.
He is in a 55gal. With one other comet goldfish, a black Moore, and a mystery snail.

Ph :7.6
Ammonia: 0 ppm
Nitrate & nitrite: 0ppm
I also always use prime water conditioner and have been since before these issues arose.


Top Bottom