I just purchased a single angel fish yesterday for my 30 U.S gallon planted aquarium. After i bought the fish, i did the proper acclimation process and put it in the tank. It seems very "lonely" and made me think I should have bought two of them. should I go back and buy another? or now that I placed this one in my tank yesterday am I going to be out of luck and they will fight?... the one in now just hangs out and doesnt' seem happy. I know none of the fish bother it, all I have are two swords (male and female) and 5 black skirt tetras (along with cory cats but they're always on the bottom of the tank). No one picks on it/nips fins or any of that they just leave it alone....
can I add another one successfully? or is 1 too much for my tank.
can I add another one successfully? or is 1 too much for my tank.