So i have had an aptasia issue since the beginning of the tank (3yrs) and i have had an infinite amount of aptasia no matter how much i kill. I had peppermint shrimp but they did not finish all the aptasia. I can't find berghias in my area. Any thing i can use? i am currently manually killing them with aptasia x but my scape doesnt allow access to some areas of the aptasia. I am rescaping the tank soon. No i have no full blown coral colonies because it was meant for fish originally...