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Canoeing leaves
Mule420started grow question 2 years ago
Hey growmies, I need help !! Lol My gals leaves are canoeing, and I don’t know what to do. I raised my light and am going to back off on my watering. I’ve put 2 gallons in two days on her with no run off. 5 gallon pot. She seemed to be taking it until today I noticed the canoeing
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CRiSPrGrowanswered grow question 2 years ago
Hey there Mule, sorry to disagree with the folks on here, but basically you have magnesium deficiency. that's because when it's hot and there's a lot of light the plant uses more Mg than usual. you're adding a lot of great stuff to the plant already, but you do need just a standard calmag supplement. Since you're already showing signs of cal mag deficiency and your leafs are cannoeing , what you can do is make a spray just adding the normal amount what the bottle says but then spray it twice a week for a couple of weeks. The plant should actually recover almost instantly, within a matter of a couple days it should already look better. hope this helps ! 🚀
Chow_13answered grow question 2 years ago
I would go with heat stress. If you can't reduce the heat then increase the humidity. Lookup a vpd chart for a temp/ humidity range
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GrowingGrannieanswered grow question 2 years ago
There are a number of causes for the canoeing ... overwatering, overfeeding and heat stress... my bet is on heat stress since 84 is pretty high! See if you can't get those temps down with some good ventilation! You may also be over-fertilizing - Fox Farm (which I use) is pretty strong and my experience with them is that you want to cut the recommended dose in half. Also, you're giving them far too much nitrogen with the amount of Grow Big you're using - particularly because you're in flower! ... I'd cut the Big Bloom in half to 6tsp per gallon and cut the Grow Big to 1 tsp if not lower. I don't think you're overwatering so it's probably a combination of the heat and the nutes.. I think if you take care of these two things, you'll see a vast improvement....
Good luck!
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Disn00fanswered grow question 2 years ago
Raising the lights is a good idea. Canoeing leaves are from light and heat stress. Check your temps to see if they are in check. Best of luck on your grow.
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