Did I made a mistake feeding my MauiWaui (fem) - or is this just elaborate light-burn because the LED distance was about 2cm?
Due to a massive lack in space I do not give her too much water... and yes - I may not have checked PH in a while.
I don't think its overfed or light burn.Nute burn would be dark/crisp,and light stress would show more on the top. Looks like the plant just using up whats in the leaves because it is almost done flowering. and if you underwatering it's going to speed that process up if you are close. I would at least check the ph of your solution going in.