Does anyone knows if should I flush the pot ahead of time to reduce nutrients levels?

Mr_ROCKET
Mr_ROCKETstarted grow question 6y ago
As you can see from last pic from week 6, I have used pre amended soil with 2.5 % of Nitrogen on dry mass. (sorry for the italian). Should I flush the pot ahead of time in order to reduce nutrients level so to both solve the yellow tips problem and favour the flowering stage?
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Week 8
Leaves. Edges burnt
Leaves. Tips · Burnt
Feeding. Chemical composition
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labifle
labifleanswered grow question 6y ago
Hey gardener, I wouldn't flush because I don't think you have too much fertilizer, I even think you don't have enough. I'm not an expert, but I know that plants need NPK and that you change the NPK dosages if you're in growth or flowering. I saw that too much nitrogen makes your plants so green that they are almost black or blue, so you don't seem to have that. Your plant looks like it had a heat shock or it's missing some P or K since your amendment is just N. Bella ciao!
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