What would you guys reccomend. Should I even pre dip my corals before the swap? Never seen anything or had any issues and I always dip new corals before going into QT, and then dipped again before going into the DT. Other than an aptasia that pops up here and there (have peppermints and aptaisa eating file fish) ive nenver seen or dealt with any pests, however I dont want to feel responsible if someone gets something. Never done a frag swap before, any thoughts?