RickyBKush

Hello everyone I hope all is well with everyone. So I got 3 Bubba strains One is a seedsman bubba kush, and DNA Crew Bubba O.G both at 4 weeks and Peyote Gorilla is at 3 weeks. I'm wanting to know when I should flip PG to 12/12?

I have a question about veg cycle how long does she stay in veg state before the switch to flowering? And has anyone did a mainline/manifold on the this lady?