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Phosphorus deficiency?

TopDrippinPimpstarted grow question 5y ago

Wondering if this is a phosphorus deficiency... i dont think it looks like cal mag. Any thoughts

TopDrippinPimp

TopDrippinPimp

TopDrippinPimp

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Leaves. Color - Dark-brown

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GMSgrowsanswered grow question 5y ago

First pic of bud I see some early reddening/browning of your pistols. Flower nutes are more potent than veg nutes. I would decrease your ec down to 1.8 1.9 max for flowering unless you really see serious yellowing of your leaves. Early colour change of your pistols is caused by to much nutes. They should stay white until the 5th 6th week into flower. Ph needs to be set at 6.2 to 6.3 for flower. Cheers

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