I have a Valentini puffer in my tank who has been in there for about 3 months. He is happy, eating and swimming arround but recently over about 4 weeks he has been getting bigger. I dont think it is air. Is it possible that he has worms. If so what can I use to treat it? I have corals so dont want to kill anything.
Please help. I dont want to loose this little guy.
Please help. I dont want to loose this little guy.