Fphipps
New member
My tank has been set up for about 6 months now. Its a 75gallon with a 30 gallon sump. I have a couple small zoas and some tree coral along with 2 clowns, a yellow watchman goby, a pistol shrimp, and an emerald crab. My question is that I want to add a royal gramma but I've heard they are not a good fish to put in if I plan on adding others. I only plan to add 2-3 more fish, maybe a tang and an angel. What are your thoughts on adding the gramma?