I know that I shouldn't have, but I bought some neat live rock from a LFS that had aiptasia in their tanks. :confused2: My tank has just finished the initial cycle (125 gal). To make a long story short I saw a small bit of aiptasia on the back side of one of my rocks so I yanked it out and put in some bleach water to DIE! How long should I leave it in there and after soaking it in salt water should I ever put this rock back in my tank? Hopefully I won't find any more.