The first three pictures looks like its a male but I’m no expert I’ll try tagging a few in to see what they think @Budbrother@raustin@dbrn32@garrigan62@SmoknGranny can you all chime in and see if any advice can be given thanks
You must let the flowering plant(s) have 12 hours of uninterrupted light. Make sure their grow space is completely dark and do not EVER turn the lights on on shine a light on them while they’re in the 12 hours of darkness.
I really thank you for giving me advice,
because only in the forum can I ask about this plant, while in my country I strongly prohibit this plant from reaching the seeds,
If that is a Nepalese strain like i think from ace seeds you probably won’t see the start of flowers till about the middle of the 4th week after you went to the 12 hr light cycle. Back in in 1999 i had the same thoughts as you growing thi and something similar to Dr grinspoon strains. Good luck
12/12 light (3 weeks) -1 week = week 2 of flower (your plants needs minimum one week to switch from 18/6 to 12/12)
check pH and nutriens
Don’t worry, Sativa Strains need a little bit more time. Every Strain is different.
Maybe Male… im not sure. if you see round sack like this one, you defenly growing with Male Plant