swAmp Hydroponics
In Bloom
I'm getting a bright sunburst yellowing and burnt tips in my flower tent.
Not as bad on the GDP but starting
It's beginning on the newer upper leaves.
My feed was @ a 1.0ec. I bumped up to 1.2, dropped N and raised K some, but I was wondering if you all think it's a K deficiency as I'm thinking?
Or did I somehow burn them @ a 1.0ec using ro water and GH trio?
![20201001_001102.jpg 20201001_001102.jpg](https://phenohunter.org/data/attachments/30/30510-29d1eaf62b57f59a1a07f529e63f0052.jpg)
Not as bad on the GDP but starting
![20201001_001510.jpg 20201001_001510.jpg](https://phenohunter.org/data/attachments/30/30511-2f290ce5e285ba31dd8c6906106d0167.jpg)
It's beginning on the newer upper leaves.
My feed was @ a 1.0ec. I bumped up to 1.2, dropped N and raised K some, but I was wondering if you all think it's a K deficiency as I'm thinking?
Or did I somehow burn them @ a 1.0ec using ro water and GH trio?