So gonna stick with 1ml/l for the rest of the grow now, i think the problems were just too much in the soil and since lowering nutes the problems are slowing down. Another week or two for the Zkittlez, seeing amber on the sugar leaves but not quite on the buds yet although it is mostly cloudy. Lemon AK is behing as it was germed later but still looks to be forming some nice buds and now has a fantastic smell of its own. Looking forward to these so much cant wait!!!!