PLEASE HELP leaf tips crusty

What is causing this? And can they be saved? It doesn’t look bad but when the light is on it look bad.

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A support ticket will help

Strain; Type, Bag seed, or NA

Soil in pots, Hydroponic, or Coco?
System type?

PH of runoff or solution in reservoir?

What is strength of nutrient mix? EC, or TDS

Indoor or Outdoor
Light system, size?

Temps; Day, Night

Humidity; Day, Night

Ventilation system; Yes, No, Size

AC, Humidifier, De-humidifier,

Co2; Yes, No

Ph is out of whack … :+1::wink:
You might be slightly over feeding also…:wink:

:v::sunglasses:

I’m going to guess nitrogen burn. It is usually that when the tips are burning like yours.

Do you know your PPM?