I current have 3 clowns, a 2 inch maroon, a 1.5 inch false perc, and a 2 inch tomato. The maroon and the tomato are hosting their own BTAs while the false perc just swims around. The maroon is also a whimp. A friend wants to give me his 3 inch maroon. Will the new bigger maroon bully the current occupants around and steal their anemone or will it just swim around until I add a new anemone?