Betta - Neon Tetra - Fancy Guppy Compatibility

Question

Are the three compatible.

i want no fighting. i want no dead tetras.

i have 3 female bettas, 3 glo-fish, 4 Harlequin Rasboras, 2 Khuli Loaches, A Ghost Shrimp and an Upside Down Catfish, i was thinking about either a school of fancy guppies, or a school of neons. would the fancy guppies' tails be an issue for the bettas?

size of tank is not an issue, i have space for a small school and then some, i have asked reliable stores about size-fish ratio.

Answer 1

Female bettas can also be aggressive. Give them a big tank if you have to have them together.

Answer 2

Sounds like a good community of fish.  They are all on the smaller size.  But fish will fight so you really can't rule out no fighting amongst any fish.  

Answer 3

Just be careful with the bettas

Answer 4

I would say that either guppies or neons would work since they are female bettas. You should be okay.