I don't know if it helped or not, but about a week after I put pictures of clowns being hosted by anemones on the tank (they were very small pics cause the big ones scared them), they finally found our BTA. Granted, it might have just been that after a few months of having the anemone in the tank they figured it out, but I felt the pictures didn't hurt. Why not give it a shot? If it doesn't work, what have you really lost?