Long tentacle anemone not eating

[Madreefer]

I've been lucky with my LTA. It attached itself to a rock 10 yrs ago and has'nt moved at all from it even during several tank upgrades. Apparently they will continue to roam the tank until it finds it's happy spot. I tried feeding it when I first got it but as I said that was 10 yrs ago. So there is proof that they do not have to be target fed. The clowns will eventually host in it but that will be own their own terms. Could be 2 days or 2 months but it will happen.