plants yellowing pics suggestions plz

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v1nc3

Well-Known Member
thanks for looking in i have 2 plants that are about 2 months old that ive put into flower around a week and half ago since putting in flower plants have really started yellowing check pics
advice on sorting this problem needed
biobizz soil and nutes used 10ltrpots ph test kit used ph water 6-6.5
 

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1ht1der

Well-Known Member
not sure what to tell you, the buds look V good for a week and 1/2, makes me think they have been flowering longer than u think, if this is the case no biggy, the plant is just sucking the life out of the leaves to build the buds, totally, normal... if really only 11 days into flower, then i would flush with a 6.5 and see how it goes from there.
 
SmokeMedprop215

SmokeMedprop215

Well-Known Member
def been flowering for longer than a week and a half. looks like its runnin outa nitrogen but if your plants are finishing than that is ok you should really think hard as to when you started 12/12
 
smokeybandit22

smokeybandit22

Well-Known Member
no way those have been flowering for a week or two. more like 4 or 5. u want this yellowing closer to harvest. for now, give em some veg nutes that contain N
 
V

v1nc3

Well-Known Member
thanks for replys ive started flushing 1 plant then will feed a little N the plants r at most 2 weeks in flower no more they have been in veg for 2months+ could this be why they look big so quick (buds)
sounds real good hearing more like 4-5 weeks but seriously 2 weeks max in flower
 
Mr. Bitti

Mr. Bitti

Well-Known Member
looks like it could be either magnesium zinc or nitrogen def, besides that have you checked the runoff ph? maybe your medium mightve gone acidic on you(it happens). if runoff ph is fine. then my suggestion is to flush with 1/4 strength nutes then feed veg nutes next watering
 
V

v1nc3

Well-Known Member
Mr. Bitti said:
looks like it could be either magnesium zinc or nitrogen def, besides that have you checked the runoff ph? maybe your medium mightve gone acidic on you(it happens). if runoff ph is fine. then my suggestion is to flush with 1/4 strength nutes then feed veg nutes next watering
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thanks for reply
ive flushed with plain ph water &6.5 runoff was also 6.5 at end of flush i added some veg nutes will see how things go if no change or getting worse ill add some epsom salt for mag next watering. do u know what sorts zinc?

thanks again
 
Mr. Bitti

Mr. Bitti

Well-Known Member
i don't know anything of the sort but its in most veg ferts and should be available in soil. if your ph is right on then its probably a magnesium or nitrogen deficiency. dont forget to add the bloom nutes too to avoid re-veg. also dont overdo it with nutes maybe hit it with 1/2 water of veg and 1/2 bloom next watering good luck bro keep it posted
 
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