Split my group in two?

[hypan046]

I now have a group with 6 adult zebras. 2 male + 4 female.
Should i split the group i two and set up 2 tanks with a trio in eatch tank?
or is it better breeding chanses for them to go in a group of 6?
Thanks in advance

[craigzeb]

leave them all together i have 9 in my 190l tank 3 male 6 female and i have had 6 spawns this year with over 50 juvies gives male better chance of picking a fertile female mine all get on never seen fighting either