I have new plants underway and am in need of help diagnosing what may be the cause of slightly cupped leaves and a few brown spots. Does anyone know what may be causing the issues described and shown in the attached picture? Thank you.
Light: Timber 4VS 400W @18" above
Cycle: 20/4
Vent Fans and 2x Clip-ons
CO2: 1250ppm
Temp: 82F day 72 night
Soil: Roots Organic
Light: Timber 4VS 400W @18" above
Cycle: 20/4
Vent Fans and 2x Clip-ons
CO2: 1250ppm
Temp: 82F day 72 night
Soil: Roots Organic
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