Looking awesome! Hmm, I keep feeling like I want to say something but I don't know if I should. Supposedly all plants need a certain amount of humidity to carry out it's processes like photosynthesis properly. I've heard 35% but I think that's too high for cannabis, honestly, as there just isn't a whole lot of cannabis specific research, and my notes and other folks tell me differently. I usually keep around the high 20's and very low 30s (28%-32%) and have good results. I just looked around, and it some very random sources said that too low of humidity affected the stomata of the plants, which resulted in them not taking up as much co2 and o2. I wish I had the time to find some scientific, or university published articles but I can't find any right now. I'll look later though.
Anyway - Something to toss into your playbook, if those plants start getting wilted or crispy, try bumping up the humidity 5-10% without sacrificing air flow if you could, to see the difference. Not saying you need to do this now, but if your ever looking to tweak, 15-20% humidity may be on the verge of being low. Now I'm sure once your plants are late in flowering you could crank out the humidity to promote resin production, but in the flowering stage where the foliage is
still growing and expanding you could try with higher humidity.
Sorry, don't mean to fuss at you about minute details now, just wanted to bring it to your attention, before I forgot
. I just feel like your leaves might look a little dry, shiny. Which could be the humidity. If your ever bored look at some plant transpiration articles.
http://en.wikipedia.org/wiki/Transpiration
neat stuff:
http://upload.wikimedia.org/wikipedia/commons/e/e5/Afternoon_Clouds_over_the_Amazon_Rainforest.jpg
"The clouds in this image of the Amazon Rainforest are a result of transpiration."
No no you have me wrong! I'm not stuck up worried about someone using my pics, if I was I'd watermark them
. But no I just didn't want to confuse that dude. This is
your journal. I feel like times have changed, but originally RIU members were explicitly warned against posting their
own photos in someone
elses journal unless they were explicitly told to. So yeah, I'm not trying to take away from
your thread dude!
I pulled about two twenty grams off a 250w.. those have about 30k lumens on the hortilux bulbs? How many lumens does your bulb have?
Your doing pretty much just as good as I was doing, except I did two plants that were smaller. I think your canopy is far bigger, and your light is obviously far bigger. So you should at least pull a similar yield ratio if not better. .88g x 400 = three fifty two grams.
Make sure you have a plan for that sugar leaf trim! It's F'in GLORIOUS.