Not really. You can hit the spots with a lighter (brulee torch is better) and spot treat it. You can also chemically kill them with anything from Kalk, aiptasia-x, lemon juice or any one of the dozen of treatment options.
The easy beet way to handle small infestation is to take rock out of that and super glue over the aiptasia.
mid they are in a large rock you can use reef
Epoxy to cover them up and kill them. You have to stay on top of them once in a tank they are hard to get rid of. If corals where are strong as aiptasia we would have corals growing out of your aquariums.