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Grow issues Spots and Yellow 2 plants.

slothster
slothsterstarted grow question 5 years ago
both plants have a problem the CM looks like a nitrogen-deficient while not sure what the spots are on the GG are from. Have flushed the GG in 6.2 water soaking for 30 mins and sitting in sun to dry out for a couple of days. Do I remove damaged leafs?For the CM do i up the neuts?
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Week 3
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Budofpray
Budofprayanswered grow question 5 years ago
hi dude ! no you can forget the N issue it s not this to my point of view... for the GG it s looks more like a Ph fluctuation .....it could also be a calcium deficiency but i dont think it is.... the new leaves on top are not affected.....so i tend to a big problem of Ph fluctuation....(it could also be a problem of roots (rot root) but i dont think so)..... take a look here -- https://www.growweedeasy.com/cannabis-plant-problems/ph-fluctuations what is your exact soil composition ?? for th CM it s a bit more complicated....i tend for a mosaic virus called TVM ! take a look here -- https://www.growweedeasy.com/cannabis-plant-problems/tobacco-mosaic-virus-tmv you have to watch the futur evolution to be sure.... but it s looks like a tvm ! if my diagnosis is confirmed for the CM you gonna risk to have a slow grow and a poor crop at the end...... dont hesitate buddy to post pics day after day and mp me 🙏 hope this help
OutForReal
OutForRealanswered grow question 5 years ago
On the CM you have a variegation mutation which is showing differents colours on the same leaves : type "variegation mutation on cannabis" in google The second have a Calcium deficiency , if not it's a nurient burn but you would not have seen that much rust spots. Your PH is a bit too low as the recommanded low value is more 6.3 and the recommended higher in 7.3 in soil. here are 2 links , one is a deficiency chart the second is a ph chart in soil https://www.loudclouds.co/plant-nutrient-deficiency-chart/ https://www.420magazine.com/community/threads/soil-ph-testing-simplify-please.227086/ (scroll a bit )
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EthosMultipassMemberRovairok
EthosMultipassMemberRovairokanswered grow question 5 years ago
On the cm you probably right. Not for sure myself but the other one is calcium magnesium def for sure with the nuts you using and if you growing in soil probably was a ph thing sence you flushed give it. Make sure it's got the correct nuts now and keep an eye on it good luck bro me myself would give it some easy light but to hot to help it recoup faster happy bmgrowing and good luck bro
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