What fish is tiny, will school with only 4, and can fit in my BC29? Right now I only have a 6 line and a small Yellow Clown Goby. I'l like to add a shrimp and a another 1 or 2 inch fish.
I don't know about 4 but Neon goby's stick together and I'v always had luck with my 2 fire fish staying close. Ifyou go with the fire fish I would suggest the purple, No real reason I just think they are nicer looking, I have 2 red fire's.