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Hi everybody! I noticed on the newer leaves those ...

sebino
sebinostarted grow question 4 years ago
Hi everybody! I noticed on the newer leaves those light green spots. Do you know what it is? Never happened to me before. Do I have to worry about some nutrient issue? Cheers.
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Week 5
Leaves. Other
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Mrs_Larimar
Mrs_Larimaranswered grow question 4 years ago
looking like lockout scars. as yu are growing in soil very rare. Iam guessing that you have fertilised into the dry medium =??? as long as it not spreads no big thing... The scars remain. but there is no big damage atm ( girls look healthy) if its getting worser go with aflush and after that a feeding.
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CRiSPrGrow
CRiSPrGrowanswered grow question 4 years ago
hey there you have a few things happening at once so i'll just go through them : see how the leafs are really really green, actually they're too green you can tell from how they're glossy. that's from too much N, you dont really need to fertilise that much at this stage , and you're seeing this problem start to just about burn the tips on some of the leafs. so that's what's up with the very tips burning. On the sides of the leafs you see the same very light burning but on the serrated edges of the leafs, that's because the plant needs extra magnesium when you have a heavy light schedule. you need to start spraying some cal mag on the plant twice a week and add it to the feed. Finally the little scratch marks in the middle of the leafs.... looks like bugs man, and that's really bad, hopefully is just some white flies. Get rid of them by following a stricter wet dry cycle, just wait a bit longer between waterings and water just a little bit less, the dry soil is bad for the eggs so hopefully it's enough to fix everything. Hope this helps ! πŸš€
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Grey_Wolf
Grey_Wolfanswered grow question 4 years ago
@sebino these white marks look like ph fluctuations When you feed do you ph the liquid first? also check the ph of the runoff from the watering if there is a big difference a small flush/rinse may help correct any Ph related problems. If the ph is not within the optimum range for soil your plant will find it hard to uptake the required nutritional needs
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