What are these yellow tips on my leaves from? Have fed it water with organic nutes once to twice a week, the only time it was given pure water was a few days ago. I am using recommended doses. Could this be nute burn?
You need to check the PPM of the runoff. Looks like a little nute burn. I would cut back on the nutes a little till they get bigger. I hardly ever use the full dose. Especially if i add in other nutes. If your ppm runoff is over 1000, would the next time or two.