Yellow Leaves - please help

We have a question from one of our customers - Can you help?

I have attached a pic of an amnesia haze autoflower, after my last feeding with flower power and adding some cal mag, as it is beginning to flower today I noticed this odd leaf discoloration if at all possible please advise I am ph ing the water and using flower power nutes at an ec of 1.5, any suggestions would be greatly appreciated

Looks like a typical nute burn. I’d suggest pH’d water with no additives. Take a wait and see approach or they might want to flush - but that could stress the plant and delay budding… I believe that would be better than the plant burning up.

I would read through these and fill out a support ticket to get you going brother.

COPY/PASTE: This “Support Ticket” into your forum post.
Answer these simple questions the best you can.
If you do not know, or do not use something; Just say so = NA

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

Add anything else you feel would help us give you a most informed answer. Feel free to elaborate, but short, to the point questions and facts will help us help you