Need your thought: would this method kill aiptasia

It may work but you can use boiling water and use a turkey baster and bast the area you want to, this way you keep some of the bio logical life in tact. Only do one side at a time then let it sit in a QT and do another side a few days latter the side you did first will be dead. You have to let it is in the boiling water till the buggers turn white then they are dead and any spores they release will die also. or you can bast them till they die and you will have more of the rock survive. remember to brush the spots that you use boiling water on. I have done this before on a few rocks I got from a guy here in Kamloops kills them dead never to come back.

Bill