I want one very badly, how can I tell if my tank will support one, I have two tanks I'm considering it for, my 55 gallon fowlr, or my 29 biocube reef, there is a rusty angel in the biocube which I would happily move to the 55 so the dragonet can go into the biocube because it is my understanding that they have to compete with wrasses and angels for food? How do I know if my tank has copepods. My tanks are around 2 years old, the biocube is what I want to place him in, the biocube currently has two black oxyn clowns, a rusty angel, and two cleaner shrimp, a condy nem, a frog spawn, two kenya tress, red mushrooms, a small duncan, and a trumpet coral

