hey guys, pls i dont understand what's happening to my 3 og kush, they are 3 weeks old, i have checked for bugs, i have non, i can't seem to understand if its a deficiency,i would have feed but medium is not dry yet, please help out. ps its spreading fast.
Your plant is starving........coco should be fed daily to run off and never let it dry out.....your coco is bone dry. Also, never plain water. Good luck.
It's only been 4 hours since your OP. Hardly enough time to see a difference. Did you follow any of the advice you were given?
Run a gallon of 1/4 strength nute solution pH'd to 6.0 through it to substantial run off and start feeding daily to run off. Never plain water and never let it get dry.
Yes......feed everyday to run off......never plain water......you're not growing in soil. I start with 1/4 strength and increase as the plant grows.