Tomorrow my Bruce Banner plants will be 2 weeks old. One plant is showing some yellow on the left side of one leaf. No yellow on any leaf tips and no claws. I believe I may have been under watering. My question is should I/can I start using Cal Mag or should I wait longer?
You can start giving it to her late week 2 early week 3, it's how I've always fed my autos. Hopefully, I answered your question and remember Happy Growing and Free your mind one puff at a time.
I’m growing in Fox Farms Ocean Forest and I know it’s supposed to have enough nutes for at least 4 weeks but wasn’t sure about the Cal Mag. I will wait to add some at the start of week 3. How much do u recommend starting out with?
Might want to start folding it in by next week, lot of growth that 3rd week
Hard to say how much with soil depends on whats in the pot. 1ml/gal or so to start IMO