Diagnosis week three to four

leroygreen · Apr 25, 2024

Day 23 flower
50 percent ffhf
50 percent ffof
Fox farms trio
Cal mag
Hi brix
Temp stable at 70 to 74
Humidity 52 atm
Good air flow
No CO2
Ppfd 650 lowest buds
Ppfd 1100 highest buds

Is this beginning of lockout or phosphorus issues?

Oldguy71 · Apr 25, 2024

Potassium deficiency

leroygreen · Apr 25, 2024

Oldguy71 said:
Potassium deficiency
View attachment 2157480

Thank you sir that is exactly it, Appreciate it!

Oldguy71 · Apr 25, 2024

No problem. Here’s a link to the study.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9920212/

It’s a very long read but the pictures are very helpful

leroygreen · Apr 25, 2024

That was a long read! I caught it last night and it was very new as I spent most of my day with my plants. Attached are pics from today. I ran ph'd water through when I noticed and Saturday I have some more nutes coming. I did recently over feed big bloom, fairly large over feed, oops. Runoff was 6.0 on the left budding plant, 6.1 on sativa. They look good.

Diagnosis week three to four

Diagnosis week three to four

leroygreen

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Oldguy71

leroygreen

Oldguy71

leroygreen

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Diagnosis week three to four

Diagnosis week three to four

leroygreen

Attachments

Oldguy71

leroygreen

Oldguy71

leroygreen

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