18th day under 400 HPS

These Guys Have Been Under Hps For 21 Days Now And I Think They Are Doing Ok Up To Now.
When Is The Best Time To Switch To 12/12
They Are On A 18/6 Cycle At Present.
Cheers Moxx

21 Days under lights , not the 18 as stated in the thread starter

I can't tell too much from the pic... have your preflowers started to form?

looking good moxx

its up to you really when you switch to 12/12 depends on how much hight you have to play with ?

have posted a photo in my gallery
thanks bigbud
how are yours coming along. did you get everything set up.
moxx

You can switch to flowering as soon as you have alternating node arrangement on stem and fan leaves have at least 7 blades. You are already way past that, so you can flower whenever you want. Those look nice!