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Grow QuestionsLockout? Can I remedy this late in the game?

Lockout? Can I remedy this late in the game?

clw1030started grow question 4 years ago

I think this is more than a K deficiency. I think I'm getting lockout. And a lot of it. She's an auto-flower, and I grow hydroponically. Can I even remedy it at this point?

clw1030

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Leaves. Edges burnt

Leaves. Tips - Burnt

Feeding. Deficiences

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The8thChevronanswered grow question 4 years ago

You can although the leaves will never correct themselves. Looks like a micro lockout caused by too much PK. Boosters are usually to blame (like a 0-10-10).

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justmmjanswered grow question 4 years ago

depending on the hydro you might be able to do a flush if you are doing Dwc or aeroponics where the roots are only suspending with o2 and water. then you could do a quick 24 hour RO flush then go back to light feeding

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