Thanks. I hope it's internal parasites rather than TB. I will get some internal parasite medication. My oto has a shrunken belly, so that would be consistent with internal parasites I guess? Maybe he is missing some scales? His skin looks a bit messed up...
I am familiar with columnaris...
Hi all,
I have some sick fish on my hands; they are wasting away and my oto looks crooked. It's all my fault because I was impatient like two weeks ago and bought a fish at PetCo (I KNOW!! I'm soo stupid). The guppy I bought at PetCo looked fine until the day after I put it into my tank...