7th week flower yellowing and clawing

Discussion in 'Aeroponics' started by grassvalleyroot, Dec 18, 2014.

  1. Ebb and flow system with aero stones
    House and garden nutes-Full line
    (A/B, root xcel, bud xl, algen extract, top shooter, drip clean etc)
    Additives:
    Orca
    Sea green
    Colloidal silver
    Cal mag


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    de ImageUploadedByGrasscity Forum1418900277.416244.jpg ImageUploadedByGrasscity Forum1418900328.037323.jpg ImageUploadedByGrasscity Forum1418900387.826024.jpg f

    So any ideas??

    So I don't want to deprive my babes of anything. I've found it best to over nute a bit rather than under. But they're Starting to claw, especially in a couple of the smaller ones, and yellowing a bit more than I'd like for a 9 week stain. At first I thought watering issue- changed it to 15 min floods 3x during day one at night from 30 min. Didn't change anything. I add nitrogen such as sea green, so I don't believe it's do do with nitrogen ( correct me plz if I am wrong)
    I have two separate Reservoirs and the yellowing and while the clawing seems to be affecting them all the same, the yellowing is on one side more than the other. I'm also having faster maturation of the top buds, as opposed to the bottoms.

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  2. How do I get the green back? What leaves to take, what not to take at this point..? What is the best thing I can do to keep production up? Etc


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  3. OVER feeding IS the problem.....feed less...MUCH less.....the number 1 issue with most growers who start out is overfeeding...it causes all sorts of problems...canoeing, yellowing, salt block, wilt, tips of leaves turning black then falling off.....a plant needs very very little in the way of nutes added to thrive......they want to be left alone.
     
  4. #4 BloodBooger, Dec 18, 2014
    Last edited by a moderator: Dec 18, 2014
    If you are the type who feels he has to constantly fiddle with nutes and additives and boosters, try going organic...fiddle, boost and nute up some super soil, allow it to cure for a few months by watering and keeping warm...then fill a pot halfway with your supersoil, the top with regular high quality compost or coir/soil mix then ALL you need EVER do is water and give an occasional tea(water, molasses,seaweed extract and compost steeped and bubbled).....thats it...your plants will look better, smell better, grow better and be the greasiest, most dank, high potency, terpinoid filled weed you ever grew.....it works...try it...join us organic growers and be happy..you wont EVER go back.
     
  5. #5 greenhousedude, Jan 2, 2015
    Last edited by a moderator: Jan 2, 2015
    It looks like nitrogen overdose coupled with magnesium deficiency. Check the ph first obviously lol. If your ph is ok I would think that you should back off the main bloom ferts or what ever your giving her and increase the cal/mag, if you are giving it anything with high nitrogen you need to stop now. It's gonna screw you at harvest.
     
  6. 7th week it is just ending its life cycle i would just start flushing and pull in a few weeks
     
  7. First pic shows heat stress, increase air flow. 7 weeks into flower the plant should be yellowing. Leaves are consumed by the plant for the final swell.

    If you dont like a lot of healthy, sticky, fat buds then by all means, cut your leaves off. I wouldnt, but i like em large :)


    They look fine otherwise :)
    ~ poke
     
  8. Never heard to over feed.... There's yo it problem, and ph. Check to make sure your ph meter is calibrated
     
  9. Clawing is usualy too much nitro but honestly ive seen worse(idt its clawing much)probably r overnuting in general tho.there close to the end anyways
     

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