I trust this owner to sell health fish, only, and to give advice based on decades of knowledge. I have not seen a store like this since I was in Kyoto Japan. This owner is a wise man, ecological and generous with his guidance. Check out is tiny salt water tank! As about his indestructible fish that never dies! A must see for all degrees of experience of pet fish hobbyists, if you are luck enough to go and smart enough to listen to him.