Is it nutrient burn o something else?

Mr_ROCKET
Mr_ROCKETstarted grow question 6y ago
Today I have noticed some new tip burn, also on sugar leaves. Do you think it's nutrient burn or something else? I am feeding the plant with only (P and K) potash. I think the Nitrogen present in the soil at the beginning is almost gone after 3 months. Please help!
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Week 10
Leaves. Tips · Burnt
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MadeInGermany
MadeInGermanyanswered grow question 6y ago
Hi buddy how high is your ec?
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