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Looks like fungus problem, should I remove those ill leafs? Remove whole leafs with stem or only leafs? Or maybe it is feed burn?
WitekMajestatycznystarted grow question 3y ago
I have following problem with some bottom leafs. I use nutrients from Biobizz: Grow, Bloom, TopMax, CalMag, ph Down. Water pH is 6.5, feeding amount like in Biobizz chart. Middle and top of plant looks ok. Light schedule 20/4 (4h is dead zone). Is this fungus? Remove those leafs?
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m0useanswered grow question 3y ago
Looks more like a PH/water logged root issue to me.
Let BioBizz nutrient sit out for 12 hours to naturally settle its PH then adjust if needed.
Good Luck!
Griffin907answered grow question 3y ago
Yes go ahead and remove those leaves. Maybe flush your plants with PH’d water as well.
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