I have 4 getting rather large photos with 2 autos on week 6 maybe 7 of flower......can I switch to 12/12 without too much change in yield, etc
I cant raise my light anymore... so the 2 weeks will make a difference so that my 4 photos dont get any taller...I may have to tie them down a littlw when they stretch more....is that possible to tie down plants carefully that are that old?
Also I dont know how to measure light per day but Im sure its enough I dimmed it a little because the tips of leaves were yellowing a little down to 8/10 its an HLG 200R spec also Im happy with the amount of bud I have already from the 2 plants
Autos will be fine with 12/12 allowing photos to flower. Only concern would be photos growing over autos if not allowed enough space. If space is no issue, their wont be a issue for those autos. 12/12 isn't ideal for a flowering auto. However wont be detrimental either.