New way to remove Aiptasia
I had a pesky aiptasia in my tank and I just couldnt get at him. Everytime I tried he went into a hole in the liverock. So, I put a clamshell over top of the hole he would come out of. After a couple days, he was coming out from the side of the clamshell. I took the clamshell off and his "stem" was fully extended, which allowed me to grab him with a pair of pliers and rid my tank of him. Amen!