Can anyone help

Thay are both three weeks into flower one set of five don't have a flower on them others look great 5 northern lights 5 blue cheese
 

vostok

Well-Known Member
Thay are all in own pots 10 ltr ...My bad ..tho I prefer 1 liter per week the plant is with you ...or 1 us gallon per month best for me is 12 liter 12 weeks ..or about 2 1/2 months
 
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indicat33

Well-Known Member
I do t get why the northern are not flowing and blue cheese are
Check and see exactly how many hrs of darkness they are getting. 12 is enough to trigger "most" strains to flower. You could always increase the darkness phase to 14 hrs instead of 12. This will trigger them all to flower. Peace-
 

oilmaker68

Well-Known Member
Three weeks in ? Wow, what stubborn bitches. I did read that people sometimes kick off flowering with an initial 36hr dark period to solve this type of issue developing later in the grow.
 

vostok

Well-Known Member
This is my northern at day 18, I do 24 hours of dark before 12-12
This I like ...any longer then the plants can actually 'burn' its leaves ...with NO light..its like a nute burnt leaves, sugars and starches are there, but no light, but plant keeps pumping up those sugars ...a horror to see in any grow room, and popular with lazy growers who automate stuff and go on holiday for a week or so, then a bulb or timer fails

...what was the original post again ...toke toke ...short term memory failure ...lol
 
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