They are a social species best kept in large groups of five or more.

Black neons should be kept in groups of at least 4 6.

This is a peace loving community fish and hence can be kept in small groups.

They are most peaceful when kept in pairs or small groups, no more than 6.

They should be kept in groups of at least five.

They do show schooling behavior when kept in large groups.

The females sometimes fight but can be kept in groups.

They do not like being alone and should be kept in groups of 3 or more.

If kept in larger groups territorial issues are less likely.

They can be kept in groups of three to seven.