looks like overnute and/or ph issues. Also perhaps rootbound but can't really know without better info.

Without more information it's pretty hard to say but I'd look at those two issues first.

Good luck.
Weedhound Reviewed by Weedhound on . Help day 13 flowering Pics sickly My plant has not been looking so good recently. it is an AK47-Superunk cross. Day 13 of flowering when the pics were taken a little while ago. Im useing Botanicare nutrients. Right now its getting 30ml/gal -Botanicare- Flower 10ml/gal - Botanicare - Sweet citrus 1-2ml/gal- Calmag Rating: 5