Mine stay by the bottom of the right side of my tank by the PH and heater LOL they have 90 gallons to themselves and 3 chromis. I consider it lucky if I see them a foot out of their corner. I have to kinda target feed them.
90 Gallon Reef - 3 Blue-Green Chromis, 2 Ocellaris Clowns, 1 Kole Tang, 1 Midas Blenny, 1 Longnose Hawkfish, 1 Zebra Dartfish, 1 Algae Blenny, 1 Six-Line Wrasse
29 Biocube Reef - 1 Chalk Bass, 2 Black and White Clownfish, 1 Yellow Watchman Goby, 1 Fire Goby