Rasbora Espei Schooling Question

[Tim13]

Hey, so I have 5 rasbora espei in my tank currently and they school pretty well. I wanted to add one more upping the number to 6. However, I have heard that when you have even numbers they won't school as well. Is it better to keep the number at 5?

Thanks,
Tim

 

[Truck]

They'll still school well regardless of the numbers.

 

[AdAndrews]

the more you have, the tighter they will shoal.

 

[KittyKat]

The more the better!