Yea so i read up on this and downloaded the Photone app. Took direct readings @ DLI 12 hours of canopy in the middle and the sides using the Direct Sunlight mode.
Middle DLI readings 20, Extreme corners read 5. Now to up the DLI to 35 for the middle and 15 for the corners ill have to up my strength to 100% and i know the problem would grow worse.
Thing is i’ve only upped my light like 20 percent ( From 40 to 60%) and i’m starting to see light stress again. I had posted this earlier also when i was vegging and the reduction of light fixed the problem. Here’s the link when i was vegging:
You can see the same symptoms in the photos i took today:
Same leaf curls at the ends.
What is the problem here? It’s a White Widow photo-Strain from Ministry of Cannibis. I’m starting to suspect maybe the other factors aren’t ideal for me to increase light intensity? Gonna delve deeper into Bruce from Utahs videos.
In the mean time if any of you could shed some light?