I'm thinking about adding some more fish to my reef (softies, zoas LPS, and NPS) and need some opinions. I have a standard 4ft 90g with an Eshopps ADV-200 sump and a Reef Octopus Classic 150 skimmer. Currently I have 2 fancy clowns, a tomini tang, blue hippo tang (he'll only stay around in this tank until he gets to about 6-7 inches), a diamond goby, a yellow corris wrasse, an ornate leopard wrasse, and a blue star leopard wrasse. I feed 3 times a day, I keep my nitrates at 5, and have little issues with any form of algea I was thinking about adding a couple of bartlett anthias...any opinions on how many I could/should add? Any other stocking suggestions that I should consider over the anthias? I've also considered some cardinalfish....more specifically the yellow striped and/or the red stop light. If I did the cardinalfish, could I do 3 of each?