Maybe it is low because I add a brick of coco that I hydrate with CalMag and some compost
The slurry sat for a good hour with an occasional stir.
Maybe it is low because I add a brick of coco that I hydrate with CalMag and some compost
The slurry sat for a good hour with an occasional stir. Another good reason to keep the water PH a little lower is the coco
Idk, would maybe try it again when you have distilled. The ph’d water could’ve buffered your mixture some.
Follow up on PH etc regarding my northern lights.
The were transplanted last week to there 5 gallon fabric pots. The first watering was only 1 qt of PH 6.34.
Today I watered enough to collect some runoff. Maybe 2 oz between 3 plants. Water only reading in
PH 6.37 PPM 556 EC 1862 Readings out PH 7.27 PPM 2486 EC 5289.
Additionally, I reran the slurry test based on your comments : PH 7.41 PPM 1554 EC 3306
I am thinking I need to get closer to 6.0 PH you recommended.