URGENT: flowering discoloured leaves

When’s the last time you fed? And have you supplemented some cal-mag as well? When the plants switch into flower they get hungrier and their nutrition requirements change - they use much less N, and require much heavier P and K

Hi mate. I almost had this exact same problem. As one of the guys said. The best way to know will probably be checking run off ph. For me I was flushing at 6ph as I was growing in coco but my run off was way off. More than 1 fluctuation and it turned out it was a build up of salts from not giving enough water at a time. Im not 100% sure if its the same with soil. But test the run off. And good luck

Have you checked your runoff ph and ec levels. The 2 most important factors, that if you always keep in proper levels you will have a very very successful grow. When ph goes out of whack or ec goes to high, both these element create lockout in the root zone. So when you check your runoff and see if your ph is drifting off or your ec is creeping up past the safe zone, then you know whether to just water with a higher or lower ph the next water/feed cycle if your ec is creeping up or if you actually need to feed for your next water/feed cycle. Hope this helps. Cheers

this looks completely normal at this stage, it's your plants transferring all its stored nutrient which is in the leaves to the rest of the plant i.e the buds, this will naturally happen as you shouldn't be using grow nutrients at this stage anymore. this is how you end up without that hay taste in your finished product as this is trapped chlorophyll making the final products taste ruined or seriously compromised. stick with it bro, looking good.

Hi mate, the symptoms you're having look like a number of things. If you're getting ready to chop I wouldn't worry too much. She mat just be putting all her energy into flowers now. I would say you're at least a couple of weeks away though as pistols are still wild. The dark patches are most likely calcium deficiency, however a phosphorus deficiency also shows up as dark patches in late flower. Continue as you are, she looks beautiful ✌️