Input on this discoloration please?

Airwalker16

Well-Known Member

• Apr 10, 2016

• #1

These were transplanted to a rdwc system from an ebb and flow. Now they're yellowing a but and I'm not figuring out why. Any ideas?

 

$bkbbudz$

Well-Known Member

• Apr 10, 2016

• #2

Calcium deficiency

http://www.growweedeasy.com/calcium-deficiency-cannabis

Good Luck and Great Growz!

 

Airwalker16

Well-Known Member

• Apr 10, 2016

• #3

I added plenty of cal mag.
I guess I'll up it a bit on the res change tomorrow.