I also use Revive and it works very well on AEFW. I have started experimenting and use it on zoos and LPS with good results. I just bought a new piece of shelf rock and dipped it. Out of the rock comes a half dozen pods that I retrieved, two tiny little gorilla crabs that will be banished, bristle worms, a couple of stars and other critters. Its nice to know that I can control what will be added to the DT.