So earlier this year I upgraded from my 50 gallon cube tank to a 120 gallon 4x8 tank. Everything is doing well so far and I am starting to think ahead about fish additions. The fish I brought over from my 50 gallon that are now in my 120 are a bangai cardinal, 2 golden nugget maroon clowns, a yasha goby, and a blue tang. What do you guys suggest I add based off of what I have now? The hardier the fish, the better. I was thinking maybe midas blenny. Maybe a pair of leopard wrasses. Maybe a pair of diamond back gobies ( To also keep the sand bed clean too). I'm not to experienced with the different types of tangs, but I wouldn't mind adding another tang since I have a bigger tank now. Help me out guys....


