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Leaf problem slowly spreading on 1/8 plants.

IsseyBukkakestarted grow question 4y ago

I recently found 1 leaf extremely damaged on 1/8 plants in my tent. I have now noticed the problem spreading slowly. Could anybody tell me what this is? I have included pics, 1st pic is the leaf i found 3 days ago 2nd pic is of the leaf i broke off today Thank you!

IsseyBukkake

IsseyBukkake

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Leaves. Color - Yellow

Leaves. Other

Other. Other

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Weezy90answered grow question 4y ago

Hi ! Dit is volgens mij een calciumtekort. Kijk even je ph waarde na, om te zien of alle voedingsstoffen nog goed worden opgenomen. Ik raad je aan om hier verder informatie over op te zoeken🙂 Succes en blijf groeien!🌱🤙

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