Brown rusty spots on a seedling

DonCostro
DonCostrostarted grow question 4y ago
What could be the issue? I only watered with plain water pH 6.2, soil is canna profesional plus, fresh out of bag. check diary for more info.
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Week 1
Leaves. Color · Dark-brown
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DutchDoobie
DutchDoobieanswered grow question 4y ago
High DonCostro, The roots do not get enough oxygen. You need to let the soil dry out before watering again. Your pH is perfect and the soil contains more then enough nutrients for this stage! So let the top 5cm from your soil dry out before you give water again. And try to water around 10cm away from your plant so that the roots have to search for the water and also have acces to oxygen! Happy Growing! 😋
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GrowingGrannie
GrowingGrannieanswered grow question 4y ago
I agree with m0use on this one... it might also be a bit of genetics!
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