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Grow QuestionsCarencia de Mg

Carencia de Mg

Bembetostarted grow question 4 years ago

Hojas en forma de bandera con manchas amarillas, sin dudas carencia de Mg, el problema es que no se que lo provoca, haré un estudio de acidez al suelo para estar seguro, pero dejo el hilo abierto a cultivadores más experimentados por si me podrían dar una mano con esto

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Leaves. Color - Dark-brown

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Bembetoanswered grow question 4 years ago

Lo solucioné añadiendo materia orgánica (harina de pescado) y melaza de caña, todos los nutrientes estaban en la tierra, hubo solo un bloqueo.

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Selected By The Grower

Bembetoanswered grow question 4 years ago

El pH dio como resultado : 6.6 en agua y 6.3 en sustrato, alimente solo a base de materia orgánica y melaza para motivar la vida microbiana. Están mejorando

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Toddyanswered grow question 4 years ago

I had a bit of the same problem tried q bottle of volvic had brightened up so another tomorrow

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Aqueminianswered grow question 4 years ago

To me it looks like your not feeding enough cal-mag, If your running LED lights you need to feed a little extra cal-mag. But Roberts advice is correct. Always start with pH check before anything else.

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Robertsanswered grow question 4 years ago

So I see potassium and magnesium deficiency. I would guess your substrate ph is off and you are experiencing lock out. Check run off ph to ensure it is in range. My money is on your ph being off.

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