Balloon Mollies Gender?

Question

Okay i have two balloon mollies and i have no idea how to tell if ones a male or a female

http://i35.tinypic.com/2iw94x0.jpg (its kinda blurry)

http://i37.tinypic.com/206bk0z.jpg

If you can't tell cause the're blurry then can you just tell me how i can tell if they are on my own?

I have pictures of both

& also i have a male and female beta fish together in a tank and first two weeks they totally ignored each other aside form sometimes chasing but then now he starts to get all big and gills out at her, is there a problem for that?

Answer 1

Since your pictures are blurry, it's hard to tell.  Looks like two males to me.  Males have a pointed stick-like fin under their bellies and girls have a fan-like fin in the same spot.  You can google image male mollies and female mollies to see pictures of the different shaped anal fins.

Answer 2

SEPARATE YOUR BETTAS! The male will eventually kill the female unless she is ready to spawn, and even if they spawn, he will kill her after unless you remove her! MALE AND FEMALE BETTAS SHOULD NEVER BE TOGETHER UNLESS SPAWNING! Ok, the second one is a male 4 sure, I can not tell in the first pic. Males have a pointed anal fin and females have a fan shaped one. If you want to breed, it is best ot have 2 females for every male so they so ot get stressed by the constant chasnig of the males wanting to mate!