Critical+ quantum board grow

andymex

Well-Known Member
Im seeking for some advice here. I am on day 23 of flowering and some of the new growth is a little yellow or lite green. I know the nitrogen deficiency starts in the lower leaves so that rules that out. I have been feeding Dyna gro foliage pro at 1tsp per gallon every feeding in a soilless mix (basically promix), the plants look in good health to me but can't figure this out :(. Any help would be greatly appreciated.
WhatsApp Image 2020-01-16 at 21.37.14.jpegWhatsApp Image 2020-01-16 at 21.39.04.jpeg
 

TheSadVeryBadMadGrower

Well-Known Member
They look great to me. Some leaves underneath will die without getting light and many times nutrients are pulled from there. I wouldn't change anything.
 

andymex

Well-Known Member
Thank you very much, I have been doing a lot of research and it feels good to know that someone more experienced thinks they are doing good. The thing I don't understand is that some of the new growth is a little lite green, the underneath dying I understand is normal but why would new growth turn lite green when a lot of lower growth is very green ?
 

TheSadVeryBadMadGrower

Well-Known Member
Thank you very much, I have been doing a lot of research and it feels good to know that someone more experienced thinks they are doing good. The thing I don't understand is that some of the new growth is a little lite green, the underneath dying I understand is normal but why would new growth turn lite green when a lot of lower growth is very green ?
In the 2nd picture posted I don't see what you are talking about. I see healthy plants in flower.
 

TheSadVeryBadMadGrower

Well-Known Member
Yea I think so too. Just keep an eye on it. Don't change anything you are doing. If it is N def. you can always feed them. Plants still use N in flower, just not as much as they do in veg.
 

Soupsaa

Active Member
Im seeking for some advice here. I am on day 23 of flowering and some of the new growth is a little yellow or lite green. I know the nitrogen deficiency starts in the lower leaves so that rules that out. I have been feeding Dyna gro foliage pro at 1tsp per gallon every feeding in a soilless mix (basically promix), the plants look in good health to me but can't figure this out :(. Any help would be greatly appreciated.
View attachment 4458134View attachment 4458137
What gallon pot are those. I'm think about getting some what's the pros a cons about them
 

andymex

Well-Known Member
What gallon pot are those. I'm think about getting some what's the pros a cons about them
1 gallon pots. They are fine for small plants, the disadvantage is that they need more frequent watering, the advantage is you can fit more plants per sqft.
 

andymex

Well-Known Member
I still see the discolored upper leaves in some plants. It seems to be getting worse Today is day 28 in flowering. Are the buds of decent size for 28 days ?WhatsApp Image 2020-01-22 at 18.48.17.jpegWhatsApp Image 2020-01-22 at 18.44.54.jpegWhatsApp Image 2020-01-22 at 18.32.33.jpeg
 

andymex

Well-Known Member
And the yellow upper leaves where a reality I was not tripping, I lowered the plants to floor level and they recovered the color. I think it was to much light intensity.
 

nflguy

Well-Known Member
For just 4 weeks into flower they look terrific in my opinion. Try to resist micro managing. That can get you into trouble quick
 
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