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Leaf deficiency
ItsGrowingOnMestarted grow question 1y ago
What is this deficiency please:
It’s only on some leaves, I went ahead and gave mag cal plus to them tonight just in case. Otherwise there is slight bite burn to the tips of most leaves :/
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Organomananswered grow question 1y ago
Magnesium.
Symptoms show in the leaves 2-3 weeks after the problem starts in the root zone.
Remedy will take 2-3 weeks to show in the leaves once cal/mag is increased.
Cal/mag weekly is probably where you are at.
CURATI_DA_SOLOanswered grow question 1y ago
Sei in fioritura? Se è si è normale che le piante cambiano i loro colori, solitamente se alimentate a dovere dovrebbero diventare con colori autunnali verso le ultime due settimane....vista così potrebbe sembrare una carenza di fosforo/potassio...se così fosse dando Cal Mag non farai altro che alimentare la sua fame di appunto fosforo e potassio perché sono nutrienti strettamente correlati....funzionano in simbiosi...se stai in fioritura ti consiglio di aggiungere un nutriente p/k alto e una volta a settimana integrare Cal Mag...in che substrato cresci? In che fase ti trovi? Sii più dettagliata potrò aiutare meglio
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gottagrowsometimeanswered grow question 1y ago
Use Epsom Salts
Mix 150ppm 2ur tap..
As use as a foliar spray. U want to lower ur lights while de leafs soak it up. This will be a much quicker intake while waiting on the sub 2take it
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Grey_Wolfanswered grow question 1y ago
looks like it could be a minor iron deficiency mate
iron is an immobile nutrient so must be added to the plant
iron chelate is good and can be used as a soil drench or foliar spray
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