chromis schooling

ross

Active Member
How many green chromis will it take to school. I was thinking about 5 but i'm not sure.
 

nicky1.8t

Active Member
i have 2 and there almost always together the lfs here has about 15 in a tank and they stay together
 
D

daniel411

Guest
I've never seen them not "school" in any tanks at lfs's.
 
I had 3 and they schooled. From 2 or more, green chromis seem to shoal, if you want you can have 5 but first consider your fish you have now, stocking level, and that a hierarchy does establish between even the peaceful green chromis. It will just be for dominance and probably will not be aggressiveness you see in other species of damsels.
 
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