Some of the tips of my plants leaves are a lighter shade of green than the rest of the leaf, what could this be?.
I have raised light back up a few inches from 27 in to 30 inches in case it is light bleaching.
Hi,
I can see what you're talking about, its only ever so slightly. Looks like the start of nutrient burn, best way to combat the problem is to feed your plants plain pH'd water for the next feed or two. Should see her new growth coming out healthier and greener if sorted early on. Hope this helps.
I don’t see it in any of the pics, but burnt tips is typically an indication of nutrient burn. You might want to consider backing down a little on your nutrient levels.
@DudeGrowsWeed thanks for the response. I just put up a close up pic.
I also thought it could be nute burn but when I looked back through pics I could see that even before I added nutes there was a lighter shade of green on 1 or 2 leaves. It is only on new growth leaves on the highest points. I will ease off the nutes a little and see what happens.
@Al_Green, I think thats super mild nutrient burn. Light burn typically causes the tips to curl up and the leaves overall to start taking a taco'ish shape (edges curling). But if you're worried about light burn you could also try raising the light a few inches. Good luck!