question...

[Jamie Piporo]

hi all,
    i have a question about female gerbils. i have three girls living in a
cage thats about 20 gallons but is very spaceous. Would there chances of
fighting be high? becuz my friend kt ( of the rogue clan) had three girls
living together in a 10 gallon tank( i think) and they fought so she had to
seperate one of them. Would this happen to me? or r the chances of it
happening less bebause of the tank size?thanx a lot
             Jamie
~ owner of the peeps clan ~