Friedrice0101 said:

Hi All,

I have been having issues with this for some time now throughout multiple grows. I dont believe it is bugs or nute burns. Starts to occur about week 4 of flowering. Could really use some help and feedback.

Coco (Tupur Gold)
6.0-6.2 pH for flowering
Advanced Nutrients
-sensi coco bloom a&b
-b52, big bud, bud candy, overdrive

Temp ranges from 75-90
Humidity kept between 45-60
Intake and exhaust fans
Airflow exists
CO2 was used during first 6 weeks of flowering ranging from 1100-1500ppm
Gavita LED about 20 inches from top of canopy
Pesticide used is plant therapy by lost coast
About 10% runoff when watering
2 gal pots
1000-1300 ppm

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