thankyou,
just one more thing if you can help,
now that we are going over to 12 hours, should the distance of the light change?,in the process of doing now-help
Erm i dont think so no. As close as you can get without burning them. Depending on what lights your using this will vary. But it'll be obvious in real life if you place your hand above the plants, if its hot then move it. If its just slightly warm then spot on.
edit: Oh and make sure NO light reaches them when the lights turn off. I dont know what your grow op is like so you may have this covered. You probably know that but just incase
hows it goin fellow englishmen! im from derby. on my third grow now all been unknown strains so far. but i have some durban poison on its way from nirvana. also i have 2 2 weeks into flower.
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If we'd stop trying to be happy we could have a pretty good time.