I have two small clown, an inch or less that i need to house in another tank temporarly. Would i have issues keeping them in my 65 with another pair of clowns? Unfortuanaley all of my quarentine tanks are occupied with freshwater fish.
If you could divide the tank that would make sure there's no aggression because it is unpredictable what is going to happen. Captive bred clowns tend to be less aggressive. I there's an anemone in the tank dont do it but if there isnt there is a very good chance they could go together. The biggest problem outside of anemones is adding clownfish to an aquarium with an already established pair of clowns. So it can be done just carefully.