a natural host for the maroons are btas.... It is nice because they are readily available and hardy.
thanks every one i think a maroon will look very nice in a green bt thanks for the comments
I would also get a few more fish before putting an anemone in there. I have 2 maroon clowns and a bta and they are extremely aggressive with anything that comes near the bta, even my hand when cleaning the tank. But still awesome!