These 2 pics are both of the plant. I am growing the strain chocolope by Sonoma seeds, I'm located just about 30 minutes north of Hamilton, ON, CA. They are in 10 gal pots and started to flower August 3rd, I feed them about once week very little. I have 4 plants and all of them including this one were a dark emerald green throughout all of veg and now this one plant has very light leaves compared to the other plants. Is this a nutrient deficiency or is this normal during flowering stage. This is my first grow ever so I dont have any experience and I'm looking fofor guidance thanks.