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Still to early to tell? Noticed yesterday and have slightly worsened today. Not sure the issue but potentially magnesium? Getting close to top dress also.
elevensixty6started grow question 2 years ago
Only on 1 of 3 plants so far. On older growth after getting dose of Recharge the other day. Maybe an N problem as I also use 484? Or mag? Using CalMag every other watering in RO at 150ppm as the soil has some cal and mag. Also getting close to top dress time maybe something else?
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Anonymous_2022answered grow question 2 years ago
Looks like early signs of a deficiency creeping in.. seeing as your using CalMag already i would say use it every feed but dont over go over the dose,
I would add a NPK booster when in flower just to top up the other areas and see how she goes,
Best of luck 🌱
ernest_twwganswered grow question 2 years ago
Get some good food with an npk of 2-10-8 for flowering food. A decent amount of flowering nutrients add extra calcium, as well.
I recommend BuildASoil's BuildABloom.
I hope this helps.
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GrowingGrannieanswered grow question 2 years ago
I'm not sure why you're not giving her any NPK ... she needs a lot more than just calcium and magnesium when she's in flower! Get some good bloom nutes going, consider a good PK booster as well and keep your pH between 6.0 and 6.3 for ideal absorbtion of ALL macro and micro nutrients...
Good luck!
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AsNoriuanswered grow question 2 years ago
Ph, make sure ph is good.
That leaf could be damaged mechanically, otherwise its first signs of ph.
Its too early for pk boost, from week 3 of flower you can add them or increase that part and start slowly reduce nitrogen.
All looks nice at the moment
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