Would like to help but with already having adopted five, I think I've reached my limit. Good luck. Try the Fish World at 1001 W. Waters Ave.
813-935-8164. They have taken in a number of overgrown fish from people.
not sure if their closed yet but a month ago i called for a heater and they said they didnt have any left and that they were not ordering any because they were going to be closing
wish you were closer I have a home made 1800 gal tank they would look great in. If you was located in Ocala that would be closer but Tampa is to far to drive. If you still have them at the next TBAS auction maybe we can meet there