Hello everyone today I notice a few brown tips on my plant and a little yellow on a lower leaf. Yesterday morning I watered with just plain water about 3/4 cup And also did some light LST by spreading it out. I’m growing in living soil from apotforpot.com. My light was at 18in but just raised it to 19 to see if that helps. It started with the biggest leafs and at first I thought it was bc it had hit the fabric pot.
Was it the training?The light too close? Heat?should I raise the light more maybe to 20in
Thank you so much for your help!
Light: mars hydro 600w(100 actual draw) 18/6
Temp 80f night:77f