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Old 07-01-2009, 09:23 AM   #18 (permalink)
fergus banana
 
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Default Re: Grow lights - how long to run

dear banana growers,
i read that to keep plants in the vegetative state, run them under grow lights for 14-18 hrs. then, when u want them to flower you drop down to 12hrs. that is kinda the rule of thumb i am following.
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