sexing my discus via breeding tubes

[justinpollonais]

hello there can any of you all sex my discus by looking at there breeding tubes? i think they are female but im not too sure. the ones i am trying to sex are the one with the blue pattern and the yellow one in the video. thanks a lot for help in advance. ps the video would be clearer but photobucket lowered the resolution :(

http://s1344.photobucket.com/user/justinpollonais/media/DSC_1052_zpse5c25643.jpg.html

http://s1344.photobucket.com/user/justinpollonais/media/DSC_1048_zps28b3356d.mp4.html?sort=3&o=2

http://s1344.photobucket.com/user/justinpollonais/media/DSC_1049_zps40653434.mp4.html?sort=3&o=3

[rdiscus]

No way

[Allwin]

looks young and no way..

[Rudustin]

Pictures and film are way too dark and the fish appear to young to give you any hint. Just wait a while and when they pair up or start to lay eggs you will know better.

[Nick Klimkowski]

looks young and no way..

Allwin and Ryan, they are just to young to try to sex.