Brown on some leaf ends...any idea?

I noticed the brown on some leaves this morning when I checked this plant…could be light burn I guess although it is in the middle of the plant. Your thoughts?


Need more info… feeding schedule? Nutes? Soil? Ph? Have you done a soil ph test? But with it only being in a few leaves is interesting


This is first sight…they are 5 weeks old in soil. I ph water to 6.2…havent checked coming out. I use bio canna nutes. I only feed when dry but that every 3 days pretty much…I give molasses, cal mag every feeding and nutes every other.

Do you know ppms?

No I dont have a ppm meter

I can think a few issue but a ppm reading would help you know exactly what you should be feeding. Im not familiar with your nutrition line