Just curious but is it possible to have a lion fish in my tank with my niger trigger, jawfish, royal gramma, psykedelic mandarian goby ( dragonet), a yellow tank, kole tang, halfback angel, two clownfish, a haitian anenome, a purple sebae anenome, and a horse shoe crab. if they can thrive and not eat my gramma, and dragonet i wil probaly get one but i have to be sure whether it will eat them or not.