i have had a dogface puffer before and loved it. he was extremely outgoing. i recently had to give him away because he reached 13 inches in my 90 gallon tank. i got a new one and he seems to be more skiddish. he is constanly laying on the ground and up in a corner. when hes not doing that hes bitting at himself in the glass. i'm not sure really what to do.
help is appreciated
help is appreciated