I think one of my bettas has Ick. I noticed he had some white patches on his right fin yesterday. Acting normal and eating, so he is not too stressed. I just put him in a 1 gal bowl with aquariam salt.
He was in a divided 5 gal. Also his tank buddy seems fine. Water stays around 78-80 degress and is filtered. I took out all the water and rinsed everything in steamy hot water several times. Right now everything that was in the tank in soaking in hot water loaded with aquarium salt.
Is there anything else I need to do or missing? I've never dealt with this before.