Question about Chromis Fishes

[TwistedMind]

So I put two Blue chromis in my tank and I was thinking about adding two green chromis.

Was wondering if they would school together? Or will they do their own thing?

Thanks in advance.

[CoryDude]

If they are of similar size they might, but I suspect they'll pair off and do there own thing. Don't be surprisd if they slowly pick each other off. Chromis are known to kill each other off till only a few of the strongest remain.

[ElChicano]

Chromis are known to kill each other off till only a few of the strongest remain.

+1
I started with 5 only 2 left.

[cniles]

I started with 3 and all 3 are still doing well

[klwheat]

I started with 4, added 3 (loved to watch them school briefly), but am now down to 1. However, I think that might have more to do with "Slimer" the stingray than with the chromis ;)