Need help to identify leaf problem (week7-9). Seems like calcium deficiency from the dots on leaf. May be indirectly from phosphorous toxicity and calmag lockout? Or is it from wrong soil ph? Not sure what I'm doing wrong. 😖 Please share some wisdom. Thanks! 🙌
water ph is 6.5 every watering. I tested the runoff ph was around 6.2
not sure if the soil ph is wrong from the nute deposit?
I noticed this leaf problem started after I switched nutes to flowering. I used Flower Fuel 1-34-32 which might be too much too early?