i have heard of people cloning in flower. it may be little tougher but i dont really know.

also, dont make the mistake i made.

when you change to 12/12 to flower, keep up on the veg nutes for 1-2 weeks. that will help them grow more and the light cycle will get them to grow the flowers. then after you sex them continue to use the veg over bloom nutes and try to decrease over time and increase bloom nutes.


example: i use GH 3 part formula of veg,micro and bloom nutes.
so we have VEG-MICRO-BLOOM


my nutes for growing at start are 1-1-1 (1-3weeks)
then 2-1-1 (2-4weeks)
then 3-2-1....(3-5weeks)

when i switch to 12/12 the nutes should go this way:

3-2-1 (1-3 weeks)
then 2-2-2 (2-4weeks)
then 1-1-3 (3-5weeks)

so for the final bloom stages you have more bloom nutes as opposed to veg nutes.
p.s. i am not adding up the weeks so dont do that.
everyones setup is different and adding/changing nutes will be on different time scales. you may change from 1-1-1 on week 2 and start running 2-1-1 then on week 4 go to 3-2-1 concentration.

you will need to seee what works for you

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