New Grower How long to sex them

[Mellow Yellow]

Assuming my HBD & Snow Ryders grow, how long until I can sex them?

I will kill the males and keep the girls.

I purchased the HBD's in femanized, but that does not garuntee they are females right?

 

[SmashedbyHashish]

Autos usaully se between 15-21 days. Fem seed does garuntee all females. Sometimes if stressed badly a fem can turn hermie.

 

[hitman_64]

Smashed is correct. Some will show a bit early(the 2 week mark) most should show at about the 3 week mark yet some like the 2 little bastards I found today appeared to be female and are now trying to go male. I'm blaming it on my lighting. When you purchase female seeds they are supposed to return 90% female I believe.

 

[surffreak23]

I just figured I'd add that males usually show sex first, then within the next week you will see the first female... Usually... Definitely found that femmed seeds are often mutants in some visible way (not necessarily bad, see my thread about my white dwarf mutant)...

 

[SmashedbyHashish]

Surffreak is rite, male always show their balls 1st...

I never buy fem seed but I have received some free w/ my purchase. So far I've received II Diavolo, fruity chronic juice, tnt kush, exodus cheese, & abunch of no names you get from seed co that don't mark em. The before mentioned four I would certainly buy.
In fem seed there is no dna for a male & there for can not produce a male. It is possible to produce a hermie tho.

 

[Jackal]

I have gotten males out AA fems, there is chances of males. Stitch has a post on here some where about this. I have had some take 4 weeks to sex to.

http://www.autoflower.org/f21/fem-seeds-reality-1183.html