Hey, I just recently added a clean-up crew to my new 100 gallon. 100lbs live rock, 60 lbs sand, hermit crabs, coral crab, emerald crab, serpant star, snails and 2 yellow tail damsels. I now want to add a huma and a porcupine and possible a maroon clown. So will the huma and porcupine eat my...