Betta and guppy/endler fry

Well, you see, my Endler/Guppy fry[may be both] are now growing larger. I have 3 males now. While doing the usual water changes for all my fish, I put in my ghost shrimp into my sorority. 14 ghost shrimp. The betta's did not like them, so, I'm about to remove them from the tank.

My question is;
Can guppy/endler fry live with 6 female betta's properly? Will I wake up to find dead fry? Or, will I wake up to the fry and the betta's being tolerante of eachother?

http://a1.sphotos.ak.fbcdn.net/hphotos-ak-snc7/306200_272209209527892_398698519_n.jpg
These are a few of the fry. There are 21-24 in total. I don't know the exact number

What do you think?