What’s this indicates?

ReggieDobson · Aug 14, 2024

Yo,

auto, soil, 3 or 4th wk of flower. I’ve noticed these spots on some of the leaves. Is this some sort of deficiency ? Thanks

Farmer's Hat · Aug 14, 2024

Tell us more about your nutes, growing medium, etc.

Most likely a ppm issue.

nomaninsf · Aug 18, 2024

Looks like a CalMag deficiency. Are you supplementing with CalMag?