ive had a 20 gal for years and one day got some coral from a lfs and i dident know at the time but it had aptasia on it well to make a long story short i have been fighting this stuff for a while now..im going to set up a 125gal now so i just decided to sell my live stock to the lfs and start over but what i wanted to do was use the rock i have in my 20 and put it in my 125 as base rock but i dont want the aptasia to get in there...is there any way i can get rid:rollface of the stuff for sure before i use it as base rock...i was thinking about drying it out then cleaning it...if there is no sure way i would just rather not use the stuff...thanks for the input :rollface: