lol and WOW!! @hvyhaul six inches is “huge” for that tropical fish!! The leftover scoop of minnow’s that I had from a day of ice fishing on Fanshawe Lake back on January 31/22 that I bought here in London at a local tackle store,ended up at our daughters place. She has a tropical fish,(Oscar),around 5 inches long!! Needless to say,her Oscar loved those minnow’s a few at a time.
I think I remember those too. They started as tank cleaners keeping the algae off the glass but went all carnivore when they got to a certain size. They switched from vegan to meat eaters......Oh gawd! Tropical fish tanks! The horrors!
I had multiple tanks including breeders for years, foolishly bought a very small Cichlid I think they called a Jack Dempsey for $0.25. That SOB ate everything in the tank and ended up almost 6 inches in length before I finally decided to put it out of my misery.