N
noahmiles
- 1
- 1
My plants are currently in the 3rd week of flower both are in dwc buckets and under a sf-4000, sf2000, and an sf1000. One of them started developing these faded brown/tan dots on the top leaves and is slowly spreading to more leaves, ph is 5.9 and ppms are around 1200-1400 any idea as to whats going on? I was thinking a calcium deficiency so i added a little calmag on the last water change 2 days ago but doesn't seem to be stopping it.
