I just got a 75 gallon Fish only with live rock set up for free from someone .About 75 lbs of live rock but one big poblem everything is covered with Aiptasia.The previous owners thout they could just scrub them off well of course this just made the problem worse.I'm trying to keep the rock Live and would like to use hyposalinity method to remove. I no longer have the fish, gave them away.I would rather not spend the money for Berghia,peppermint shrimp or butterfly fish.I just want to clean the live rock of the anenomes and keep the rock "Live".I have used Joes Juice with good succes in the past but there are just to many and I don't think I'll be able to get them all.I eventually want to use this rock for a SPS/Clam specific tank.Has anyone tried this method before to rid rock of these pests?Or should I try the cooking method and just resead the rock with new coraline algae.Thanks