Okay so you are a lucky one since you dont have ANY livestock. but its hard to dose anything too harch because the rock its self might absorb whatever you add to the tank. I was gonna suggest raising the salinity to something obcene then dropping it drastically in a matter of a week. Maybe drastically raising the PH then dropping it. Raising the temp really high. Basically I was gonna suggest you do everything we always say not to do to a tank. lol It would be interesting to see what these aiptasia can survive through!