Hey guys my chronic clones have been vegging for 3 weeks look grrat untill now not sure what it is had the lights on 24/0 but changed today to 18/6. Any suggestions
They look fine nutrition wise. Keep going as you are now.
I have never been a big fan of EC or PPM as measuring my nutrient levels in any hydro application. While that is good to learn for novice growers. You will find that simply following the nutrient makers ratio's and doing the "Coco flush" as needed will get you "there" just fine.
Be sure to use a Ca/Mg product in Coco!!!
You know next time if you want to sex a plant, just put it under 18/6 light and it will sex upon maturity vs putting them into 12/12 then revegging. Takes less time and less stress and less hermies. Healthy plants by the way... Good luck!
that doesnt look like a re-veg problem i have clones re-vegging from 3 weeks of flowering looks nothing like this. this looks like a PH issue. i keep my veg at 20/4 gives them just enough rest and plenty of light.