I am a newbie with my first grow. I am at late flowering stage on two plants. Suddenly started seeing these leaves appear lately at the middle and topof the plants. Both plant #1 and plant #2 have had the identical feeding / watering regime, but are TWO weeks apart in their cycle.
What strain: Norther Lights - ILGM Method: Organic soil, Vessels: Grow bags 7 gal. PH of Water 6.5, Solution, runoff (NOT Applicable) PPM/TDS or EC of nutrient solution: Followed ILGM Feed regime using ILGM pack. Location PLANTED in Indoor Tent 3' x 4' x 6' Light system LED Full light spectrum Temps; Day, 21 / 23C Night 17.5 / 19C Humidity; Day, 55 / 75% Night 65 / 86% Ventilation system; Yes, Size \ more than adequate, so runs 15 minutes ON & 15 mins OFF 24/7 AC, Humidifier, De-humidifier: NA Co2; Yes, Used Bicarb/Vinegar bomb after booster feeds for 4 hours.