Day 45 veg, is it time to switch to 12/12?!!!

My first grow, 2 SATIVA plants, day 45-50 veg, should I switch to 12/12 cycle now or I should wait till day 60? Wonder why the sex still not showing ? The plant is about 31 inch tall. Check out the pics.
Please advice me when to switch to 12/12.

Jacob1234567 said:

My first grow, 2 SATIVA plants, day 45-50 veg, should I switch to 12/12 cycle now or I should wait till day 60? Wonder why the sex still not showing ? The plant is about 31 inch tall. Check out the pics.
Please advice me when to switch to 12/12.

Click to expand...

Would consider bending over that lead growth, but yes ready for flower if you are ready!!!!!

Oh yes I'm so ready to start flowering , been waiting for this moment so I can see the sex of the plants. I'm starting 12/12 cycle tonight. Thank u so much.

a mongo frog said:

Would consider bending over that lead growth, but yes ready for flower if you are ready!!!!!

Click to expand...

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Jacob1234567 said:

My first grow, 2 SATIVA plants, day 45-50 veg, should I switch to 12/12 cycle now or I should wait till day 60? Wonder why the sex still not showing ? The plant is about 31 inch tall. Check out the pics.
Please advice me when to switch to 12/12.

Click to expand...

are you prepared for the stretch? i would lst those, i bet those double in height.
The plant back left of the two afgooey in the first two pics is a california orange that was mainlined to 8
the last pic is at day 80. The bamboo is 5 feet tall. The Call-o is supposed to be 50/50 indica sativa. I have grown her many times and she is a sativa pheno. I am willing to bet that plant will stretch quite a bit since it has never been topped. Just my .02 Good luck.