Thank you for the info and the link. I started medicating and he already looks better..I think I caught it early. I understand what you mean about taking care of all your pets...they are a big responsibility.....I have 3 dogs 3 cats and a bunch of reptiles....the more I read about breeding Bettas the more I realized I couldn't take that on right now....thats alot of work! Anyway good luck and thanks again.