Too much light or hungry or…?

Plant seems healthy. Will feed again tomorrow, based on soil moisture. The very tips of the leaves are starting to yellow. Is this too much light or just a hungry plant? The yellowing has progressed slowly.

Light: 2 VIVOSUN 100w leds @ 77% veg setting 18” above canopy.

My lux is around 32k.

The other plant is a northern lights indica. ~3 weeks old

Thanks

Nutrient burn. Shows you’re at the max nutrient threshold

Tip burning is usually excess nitrogen, but your plant isn’t displaying signs of toxicity. I see nothing to be worried about.

It’s called painted nails. Looking good!!

You’re not at toxic levels yet, but your at max! I’d give just PHd water once or twice before feeding. Don’t know what media your in, soil, Id just water, coco you can just reduce EC of feeds until she’s back in line.

Look great. I think you are on point. I personally wouldnt change a thing.

Using pro mix soil and jacks 3, 2, 1

Check runoff EC, if it’s over 2.0, back off on the EC for next couple feeds and get more runoff, that will lower you ppm in the Promix a bit.