Ok i planted two plants there from the same breeder dark wizard genetics ,now i have a Blue Widow photoperiod and a XL kush auto now the blue widow photoperiod is going great no yellowing of leaves but the xl kush auto she was getting yellow leaves from when it popped up out of the soil ,but as it grows the leaves are green then they slowly go yellow its getting the correct amount of nitrogen and phosphorus and potassium so basically its getting everything it needs im growing in coco coir i have my ph at 6.2 my temps are 19 degrees Celsius my VPD is 1.03 i dont know why this one plant is doing this whether its something to do with the genetic background of this plant let me know what yous think