how do you know ??? Aug 11, 2005 5:24:43 GMT -8 Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by RyanF on Aug 11, 2005 5:24:43 GMT -8 Goto petermaas.nl/gerbils/english.htm and click on "Sexing Gerbils." It will tell you all you need to know there.