What’s going on with these leaves?

Rollitupwarrior · Dec 21, 2020

Only on a few leaves so far but I’ve only noticed this today. Checked the underside of the leaves and there’s no bugs as far as I can tell. Any help appreciated!

Jay0121 · Dec 21, 2020

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Red Eyed · Dec 21, 2020

Look extremely overfed on nitrogen hence that dark green color. But if not mites then the rust spots are from Calicum def.

Bukvičák · Dec 21, 2020

Red Eyed said:
Look extremely overfed on nitrogen hence that dark green color. But if not mites then the rust spots are from Calicum def.

Nice

Rollitupwarrior · Dec 21, 2020

Red Eyed said:
Look extremely overfed on nitrogen hence that dark green color. But if not mites then the rust spots are from Calicum def.

Cheers buddy, had a search online and I agree it’s too much nitrogen

Trickyticky · Dec 21, 2020

Far too much

kovidkough · Dec 21, 2020

Red Eyed said:
Look extremely overfed on nitrogen hence that dark green color. But if not mites then the rust spots are from Calicum def.

this

Rollitupwarrior · Dec 22, 2020

I use general hydroponics flora micro, gro, bloom and cal mag. I currently just follow a chart off the nutrient supplier. Which one of the lot actually contains the Nitrogen?

Rollitupwarrior · Dec 22, 2020

All good, found the npk on the bottles. For the last 2 weeks I was feeding 2ml/g cal mag, 2.25ml/g micro, 4ml/g bloom. No gro as it’s late flower.

Red Eyed · Dec 22, 2020

Rollitupwarrior said:
I use general hydroponics flora micro, gro, bloom and cal mag. I currently just follow a chart off the nutrient supplier. Which one of the lot actually contains the Nitrogen?

The Micro bottle....brown colored liquid. Drop it to about 50% for now.

bernie344 · Dec 23, 2020

Rollitupwarrior said:
All good, found the npk on the bottles. For the last 2 weeks I was feeding 2ml/g cal mag, 2.25ml/g micro, 4ml/g bloom. No gro as it’s late flower.

Whats your ppm?

What’s going on with these leaves?

Rollitupwarrior

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Jay0121

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Plant Doctor - Diagnose Your Cannabis Plants! | Grow Weed Easy

Red Eyed

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Bukvičák

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Rollitupwarrior

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Trickyticky

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kovidkough

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Rollitupwarrior

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Rollitupwarrior

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Red Eyed

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bernie344

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