I had a purple tipped condy anemone, and two false perc clowns that hosted it in a week after the nem was introduced.
So that goes against all rules, as well. I didn't know that condies don't usually get hosted by clowns until I was informed recently
Bubble tips are usually more friendly to host and are pretty much an " all-purpose" nem unless it is very small.
Give your fish time. They will eventually find it, but then I knew a friend's clowns never liked any of their nems, either....