I should not do this as a guy new to the site.Because most might think I know nothing,lol. 10 years ago. I had a 90 gallon tank with an anenome who decided to put its boot in the center of the tank. With a Clarky clown who protected it. It was my center piece. It was in full height 11 inches, branched out 10 inches. It was incredible. Anenomes will go where they like. Mostly as I remember. Food and light they like most. I never had that problem because of the clown.The clown would, no word of a lie! Take food and put it in the anenome. Its funny how that relationship works. Anenomes will go where they go. ometimes you can grab them and put them in a place. They might just like it and stay there. Try that. You have nothing to lose. John.