Hiya everyone, I haven't posted on here in ages. I have stepped into the reef world, and I've had no free time to be on here lately. Anyways as of late I have had two friends come to me concerned about their bettas. Both were pretty much looking and behaving the same way. Laying on the bottom, swimming kind of sideways, acting like it took all of their energy to swim to the top. They were both in small containers that needed to be cleaned probably every other day, and I seriously doubt that was happening. Anyways I kept one for about a week and cleared up what seemed to be some kind of fungus. The one I just saw today for the first time also has what appears to be a fungus. Both are said to be nearly 2-4 years old. They are very large boys, and just seem to be getting tired and worn out. Anyways any help would be appreciated. Do you think adding a little salt would be enough. I really don't think it's a great idea to medicate with melafix an already stressed and tired betta, but maybe you all disagree. Please let me know