Who Gives A Fish Forums

I'm thinking of setting up a saltwater tank in my spare tank and I saw these neon blue damselfish at Petco - they're really cool. I was wondering, are damselfish aggressive with each other? I'm considering getting one or two for my 14 gallon tank.

For those who are still in the dark about this, let's get it straight - the "Favia" you're referring to is actually a Goniastrea palauensis at the genus-species level. Yes, I know it's a Faviidae at the family level, but come on, let's be more precise here. It's not a Favia, it's a Goniastrea ...