Switched to RO water and started monitoring pH. Noticed that when Maxigrow was added the pH would drop so had to add very small amounts of pH up to get to the 5.5-6 range.
I have 2 pictures of leaves with brown spots almost looks like it received too much light. Is this a result of too much light or perhaps Calcium deficiency?
You added so how could any one say cal/ mg deficiency. May be it is. Check it out Max gro i would use for soil. Mic/gro/bloom is better for coco. I think lol. Know with the MaxGro go with half of what u gave last time. Then you can try your dose on next watering so you dont burn her up
Your brown spots are cal/mg deficiency. I use LEDs where it is always an issue. 1 ml/l of a good cal/mg additive will solve it. Those leaves will get leathery & disgusting. I am also growing Pink Kush . . . 😎
jmehl
Login
