Hello Brenda, First; Welcome to Ohio Reef!, Glad to have you on the board.
Can you post your perimeters?(Ammonia,Nitrites,Nitrates,Phosphate,Ph, Salinity, Temp, Etc)
The aiptasia is going to be a battle, depending on how bad it truly is, pulling your rock and giving them an acid bath may just be the best method... If the aiptasia is in controlable numbers you can go about controlling it several ways, without having to pull the rock.
Any pics would help, to allow us to get an idea of the shape of the tank.
What are the inhabitants in the tank?