Hi i have a 72 gallon marine tank with only 1 fish,a Queen Angelfish.He is about 3-3.5 inches in length and changing into his adult colours but i would like to know how big it can get before i need to move to a bigger aquarium. Thanx
Zak, just because fish will fit does not mean they will get along!
i have no experience with Marine fishies, perhaps this should go into the Marine & Reef forum? someone there is bound to have or have had Queen Angels who can answer your question ^^