Does this mean there is a clown pair on the way? :D
For what its worth, clowns won't necessarily host an anemone if you get one for them - they often choose to host all sorts of random things - power heads, return lines, rocks, corals we wish they wouldn't host [:grumble:], etc. If you're nervous about a nem, then you could try something like hairy mushrooms instead - which clowns like a lot and they don't mind the clowns. Otherwise, if you do go with a nem, go with a well-colored bubbletip and keep an eye on it - if it starts loosing color then trade it in.