I need some help i have a pair of blue throat triggers that i have had for 4 months and two and a half weeks ago i got the red sea 750 xl so i combined all my red sea tanks a 170 and 350 fish and corals into the new tank everything is doing great exccept the male trigger he stopped eating a few days ago and started hiding tonignt I decided to catch him which was a job chasing him around the tank but got him and put i a quarantine tank but what should i treat with with this is my new tank just have this brown stuff in sand any idea how to get rid of


