Anyone ever dealt with rusty looking leaves 🧐

Noticed this today. Have not done anything different in week besides trimming some leaves

@420j0hn,I’m just getting Back into it (Growing) and Smoking Had Legal Issue’s Some off these People Might offer you advice,As My Note Book is still buried
@blackthumbbetty @Budbrother, @SmoknGranny @dbrn32, @raustin @merlin44 @MattyBear @dbrn32 @Josh1126

Untill Someone can Answer you,Open this Chart

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Just a quick look seems like Calcium. Need some more info, though.

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Agree with @blackthumbbetty. Picture in natural light is helpful, but it looks like a calcium deficiency to me.
This info helps us too:

Strain?

Photo or Auto?

Soil in pots?

System type?

PH of runoff or solution in reservoir?

What is strength of nutrient mix?

Indoor/Outdoor?

Light system, size?

Temps;

Humidity;

Ventilation system;

AC, Humidifier, De-humidifier?

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Thing’s Are Slowly Coming Back
Thanks for the Quick Answer’s

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I’m in agreement with @blackthumbbetty as well, but never hurts to fill out the support ticket to make sure :v::bear:

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Help needed been growing this lady for awhile now but last night I notice this. I’m new to growing any advice on what this could be and how do I fix it