Sex my babys please!

Hi, i have six plants in total. They have been in 12/12 for a week now and i'm wondering if these 3 are boys? I'd really appriciate some advise as this is my first grow and i dont want to pollenate the other 3 if they are female.

Thanks,

Nlead

Yeah they all look male to me

id say the fist two are male sorry man.look for a set balls around the nodes.

Thanks guys, i'll get them away from the females. Is there anything i can do with them, it seems a shame to throw them.

Yep all three are males for sure ...

NOPE just kill them

well theres a few things,the best is keep the pollen for seeds,but if you dont wana do that then get rid of um,,i know it seems a shame to chuck um but its gotta be done,,,forget about um and just focus on ya females.peace

sry for the bad luck looks like you got 3 males...nice big balls.

i make shitty hash from my males