Added this to my tank yesterday. Couldn’t pass up the deal picked on the new guy at the LFS and got the frag for $20. Any tips on keeping them healthy and growing? Currently have them in the tank with some GSP, Zoa’s, Riccordia mushroom. Nothing is touching they are hanging out in the middle of my sand bed. Target fed them phytoplankton and reef roids. Anything else I need to know?