As titled, how?????? I've been trying for the better part of 2 wks with no success. I have 6 big bta in 5 rocks footed deep into crevices. I have tried ph placement, blowing foot with Turkey baster, dunking rock into tank (hoping gravity and water will help) I've suspended the rocks over a bucket with some water hoping it will release it's hold. I have not tried using g an ice cube on it's foot because there's no room. Can anyone shed some light on how to do it? The 5 rocks make up 90% of my aquascape. I plan on switching over to an sps dominated mixed reef.