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Toxicity?

BrannabisTHCstarted grow question 4y ago

Hey growers This Purple Haze is showing some discoloration at the edges and tips of her leaves It's week 3 of flower Water with a PH of 6.0

BrannabisTHC

BrannabisTHC

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Leaves. Color - Dark-brown

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XperencdGmanXGanswered grow question 4y ago

Straight up a PH issue, check water ph b4 nutes and after nutes added, check soil ph and soil runoff ph?

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Psilocubensisanswered grow question 4y ago

Clearly light burn.

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Itsgnomegrownanswered grow question 4y ago

Grab you some earthworm castings to put on the top medium for nitrogen and work it in. Then use cal mag plus at 1.25 ml per gallon instead of every 2.5 like it calls for. Do that every two weeks apart to fix the nitrogen and potassium issue in case because it’s one or the other. Try that and it will go away in a few weeks. You’re early enough in flower where it will fix itself

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