Hey all-

I was in Petco looking at the fish and the little nemo ones caught my eye. The Clown fish. I love 'em they are so cute. Of course they're also salt water fish. I know a salt water tank isn't really something for a beginner, but I was just curious, can you have a small salt water tank?

Like a 20 long? I know I am not taking into consideration fish size, etc. But was just wondering the smallest size that can be used to start a salt water aquarium.

I picked up a book on salt water aquariums and just skimmed thru it and it say a 'normal' size would be a 50 gallon. Though looking online I've seen it as small as a 29 gallon.

So yeah....I'll probably stick to mollies or tetras. LOL.