Ghost is having some major issue. His face is swollen and looks painful. he has some black at the tips of his fins, but he is a marble, so I'm not sure what to expect from that. I haven't noticed any fin deterioration. Just a bit of black at the tips.
I recently upgraded him from a 3 gallon to a five gallon. No problems occurred and after two weeks, I got a new betta to take up residence in the 3. The filter I had on the three was way to strong for the shape of the tank, so I switched it with Ghost's.
That's when I started noticing problems.
I added aquarium salt today, checked my ammonia levels, and added a dab of water conditioner in case that filter was messing things up.
I bought a new filter similar to his old one and replaced the too strong filter today.
I'm fairly new to betta keeping, and I need some assistance in helping nurse him back to health.
I'd get a picture to show, but he is no longer being very forthright in roaming the tank.