I started this grow with 9 plants, 4 of them collapsed due to reasons I couldn’t figure. For the remaining plants one is a BCN Critical XXL auto fem, which is 40 days old. 2 are SS Super Skunk auto and one is Big Bud Auto which are all 16 days old. I am giving them 12 hours natural sunlight, and supplementing with 6 hours artificial LED light, 2700K + 3000K, 100 Watt. Temperatures reach a max of 27 degree Celsius in the daylight and a low of 16 degree Celsius at night. The problem is with the three plants whose leaves are turning purple and sort of curling and fading. In my set up I keep the lights 10-15 cm from the seedlings.
I am using a mix of Coco+vermiculite+organic manure as the base soil, and initially planting in 4 inch coco pots then will later transplant to 12 L fibre pots. Relative humidity is maintained at about 40-45% outdoors and indoors. Am I doing something wrong, please do help.
PS: I suffer from a complex cerebral disorder, Batten’s disease, and am thus trying to start growing my own supply, starting with trying to grow easier plants.
I am using a mix of Coco+vermiculite+organic manure as the base soil, and initially planting in 4 inch coco pots then will later transplant to 12 L fibre pots. Relative humidity is maintained at about 40-45% outdoors and indoors. Am I doing something wrong, please do help.
PS: I suffer from a complex cerebral disorder, Batten’s disease, and am thus trying to start growing my own supply, starting with trying to grow easier plants.
