So I am 3 days into my Copperband journey and just looking for a little advice with him my tank is 1 year old in 4 days plenty of featherdusters pods and unfortunately glass nems got him from marinecollectors showed up healthy and fed acclimated according to instructions, I dont have any particularly aggressive fish in the tank and he is the biggest fish by far at the moment but of course I haven't seem him eat frozen yet however I know he is eating because after day 1 almost all fan worms gone after last night 2 big aptasia gone and I see him picking at the sand and rocks alot tried mastic but didn't touch it the other issue is he is constantly trying to fight his reflection in the glass regardless of lighting he'll go at it with the glass for 10min then go pick then back to the glass any tips greatly appreciated!!