Rosey Barbs

[Bleeding_Heart]

i only have 2. they are about a year and half old. today i noticed that they are chasing and picking on each other. they are keeping to themselves and not bothering the bleeding hearts.

but i think sometime this week, i'll go and pick up some more to make sure it just stays with them.
but how many are a good number to have?

 

[celaeno]

i have 4 rosy barbs in my 20 gallon and they only occasionally chase each other around. so 4 or more would be good, as long as you're not overstocking.

 

[Bleeding_Heart]

thanks