How long from germination does it take to show sex

drtricomb

Active Member
If you want more chance of females I would start flowering with an MH and swapp to the hps once they sex up

some people will use a hps for 1 to 2 weeks before swapping to flowering light times too

The idea is less of a change to the plants when your switching them so less stress so more chance of females

hps normally makes them taller and MH and bluer lights normally make them bush more

So yeah up to you mate, I`d save the hps for when your going 12/12 or 10/14 if there already tall enough ?
Just saw this today while doing an inspection what you think?
 

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drtricomb

Active Member
Ur serious I'll be serious each strain i.e white widow, cheese ect all have different pheno's each pheno has a little bit different genetic code witch determines when biologicAly the plant I s sexualy mature so chances are the genetics you have naturaly grow longer than what you have grown in the past but if u take cuttings from these plants they will always be sexual ly mature because biologically no mater the size of a cutting it is the same age as the plant it was originally cut from
Here's s a update pic I found these while doing some investigating ... They look female to me but what do you think
 

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Pretty little plants very nice job thus far .......there not guna show sex until you flip lighting and ask them to .....they look nice though ....did you just water right before this pic or did the lights just come on again ...?
This is not true..in fact do not tell them to flower to see sex its confusing to the plant and could cause them to herm !! They will show sex naturally after 6 weeks or so
 
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