added nutes for the first time yesterday. ph 6.6 ppm total 635. stayed on the lower end to see how she reacted. can anyone tell me what this is or caused this?
Looks like you may have gotten some of the nutrient solution on the plant while watering, the tips are also showing signs of burn which could be nutrient burn.
No diary + limited info = hard to give specific advice.
But it looks like a too hot soil mix with a developing magnesium deficiency.
But don't even know if you are growing in soil.