Hi all. I am growing a single Blue Dream girl indoors and recently come across a yellow dot situation happening on many/most leaves. I switched the lights to 12-12 three weeks ago so I have another 5-7 weeks before harvest, I suppose.
Any ideas what this is and what I should do for it? Here’s my support ticket, and pictures included below:
Strain; Blue Dream
How many plants: 1
Age from Sprout and Flower: Clone, estimating about 3 weeks since 12-12 lighting
Soil in pots, Hydroponic, or Coco / Brand and type of Soil & Size of Pots: Fox Farms Ocean Forest in 10 Gallon cloth pot
How often do you water and how do you determine when to do so? about every 2-3 days, depending on feel of soil
PH of water and runoff or solution in reservoir: Runoff n/a, water about 6 to 6.5
What is strength of nutrient mix? EC, or TDS: 2-4-4, General Organics BioThrive Bloom. I don’t know what EC or TDS means. I used it once since flowering
Indoor or Outdoor: Indoor
Light system, size and height from plants: Metal ceramic Halide, 315W. maintained about 1 foot from plants
Temps; Day, Night: 85/60
Humidity; Day, Night: Day = 50%
Ventilation system; Yes, No, Size: Yes - small fan, not too aggressive
AC, Humidifier, De-humidifier: None
Co2; Yes, No: No .