13 hours of light before harvest?

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piffthepurp

Active Member

• Apr 18, 2009

• #1

how long before harvest can i change my light cycle to 13 hours on 11 hrs off?

plus if i turn off my lights for 24 hours before harvest.. will this fuck up my plant if i plan to revegg?

thankz in advance for ne1 that answers

 

DR. RESINTHUMB

Active Member

• Apr 18, 2009

• #2

piff need more info...what are your goals for tha grow and what kind will ya be growin...you can re-veg jus fine after dark period

 

wake

Well-Known Member

• Apr 18, 2009

• #3

you can reveg fine after a dark period like that.
and i don't see why you couldnt do it at anytime??

 

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piffthepurp

Active Member

• Apr 18, 2009

• #4

wake said:

you can reveg fine after a dark period like that.
and i don't see why you couldnt do it at anytime??

Click to expand...

sorry guys i shudda been more clear... my plant is already flowering and about 10% of the hairs r turning red/orange.. i heard that if u turn the lights for 13/11 before harvest they get bigger.. and i wanted to turn the lights off for 24 after i chop it down to increase potency..

but thats good to know i can still revegg after the dark period

thanks guys and sorry for the mix up..

 

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HomeGrown420baby

Well-Known Member

• Apr 19, 2009

• #5

ur last week or two then give em 48hours of dark...the extra hour of light doesnt re-veg them its helps them use all their energy to produce bigger buds..u can flower a plant with 13 hours of light or just 11 hours of light its all good..i personally only do 13 hours of light my last week and a half 10 days

 

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piffthepurp

Active Member

• Apr 20, 2009

• #6

yeah but the thing is AFTER i harvest it i want to revegg it... so will that dark period fuck up my plans of revegging?

 

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HomeGrown420baby

Well-Known Member

• Apr 21, 2009

• #7

shit i have no idea dude i never reveged at plant b4..i get clones for 5bucks so i dont really need to reveg