really need help! in flower, need nitrogen....

bubblenut

bubblenut

Well-Known Member
Hey Ya"ll RIUers,
I have two autos going, at day 42 now and nitrogen deficiency starting to move up bad, although new growth under it is green but yellows quickly. I have all my nutes in pics and would love if someone can help me correct this issue ASAP! My feeding regime as follows:
Day 1.
Dutch Master One Gold Flower at 10mls per litre, 4mls liquid potash per litre and water then ph'd to 6.5 for my neutral soil. Generally i pour mixture over soil till good runoff. Spray penetrator and floraizon mix at same time, leave to dry outside of tent under non direct sunlight.
Day 2.
Usually still damp so i let dry.
Day 3.
Plain ph'd water till runoff.
Day 4.
Same as day 2.
Day 5.
Start process from day1 again.

I am growing under 600w hps in a 4x4 tent well ventilated.

Have read one part nutrients are a bit shit recently. And dutch master one aparently has a 1-3-2 veg npk and a 2-3-1 flower npk ratio.

Also have fungas gnats... could that be the problem, plants well established though so i thought maybe not so much??

Have a look and please feel free to comment/criticise....
 

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growpie

growpie

Member
correct me if im wrong but yellowing of leafs is normal when you get close to harvest .... i wouldnt worry too much on day 42 ... if your is 55-60 i dont think its gonna be problem and i even think its totally normal
 
bubblenut

bubblenut

Well-Known Member
growpie said:
correct me if im wrong but yellowing of leafs is normal when you get close to harvest .... i wouldnt worry too much on day 42 ... if your is 55-60 i dont think its gonna be problem and i even think its totally normal
Click to expand...
Hey Growpie,
Thanks for input mate! Yeah these strains say 70-80 days but most of what i see on youtube and riu here is that the Think Different can be over 100 day phenotype, although i will chop it close to 75 days if this discoloration shit keeps it up.... The Blue Mammoth on the other hand could finish on time. Both look good with nug development, just want to see if fatten up a bit!
 
growpie

growpie

Member
did your nugs start swelling or theres no sign of swollen callyx ? if they started to swell you are close to last 2 weeks avout that keep an eye for that it night guide you as far as what phebo you might be taking care of :) keep me updated !
 
bubblenut

bubblenut

Well-Known Member
Yeah the callyx's havent started up yet. Only the ones that show sex on main stem, not in the budlys themselves though. Flowers seem to have a bit of new growth on top each day. The wait is killin me!!!! But i know its worth it...
 
Dr. Who

Dr. Who

Well-Known Member
P&K is too high thus inhibiting N uptake - classic pics of it.

Reduce P&K or bloom use....Up the N - go back to Veg nutes....or a good 3-1-2 nute ratio nutrient..

Next time do not start Bloom feeds till week 3 after the flip to bloom lighting!!! Stick to veg till then..

Doc

PS the late one is a 10 week plant or longer!
Most breeder reports are off by 1-2 or even more weeks to finish......Many of them don't count the stretch period as flowering.....They'll start counting days at flower set (showing)
 
bubblenut

bubblenut

Well-Known Member
Dr. Who said:
P&K is too high thus inhibiting N uptake - classic pics of it.

Reduce P&K or bloom use....Up the N - go back to Veg nutes....or a good 3-1-2 nute ratio nutrient..

Next time do not start Bloom feeds till week 3 after the flip to bloom lighting!!! Stick to veg till then..

Doc

PS the late one is a 10 week plant or longer!
Most breeder reports are off by 1-2 or even more weeks to finish......Many of them don't count the stretch period as flowering.....They'll start counting days at flower set (showing)
Click to expand...
Thankyou Doc! Have been wanting that push for a while... no ones given me that basic an explaination of my issue. Will be watching you for knowledge!!!
 
Dr. Who

Dr. Who

Well-Known Member
andrew32 said:
@growpie e
what you think newbie grow first time im buxzxing an i aint even smoked it yet lol
you no the callaxyes that are coming out the side is that normal an will it even out cause it looks like there sticking out??
Click to expand...
That's called "foxtailing" Sativa's can be prone to it and high heat temps bring that out - not a real problem, but lower you temps like
I said in the other thread you hijacked....

Not being a dick or anything but,,,Next time you have a question....Start a thread about it.....ok? ;-)

Doc
 
bubblenut

bubblenut

Well-Known Member
shahomy said:
Nice buds bubblenut :weed:
Click to expand...
Why thankyou! My first auto grow aswell. I believe my Bm will finish around day 80 but the Td will be a while longer. Chucked an extra 400w hps over them a few days back, so i want to take comparison pics on sunday to see if it makes a difference in flower production
 
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