Nute burn? Please help!

Tracker

Well-Known Member
When I get nute burn, it's on the tips of leaves. I'm not sure what's causing the brown spots, but I see a couple of other things that might be of concern. Look at the pic. Do you see powdery looking stuff other places on the plant? It could possibly be PM. I see webbing where I put arows. Inspect the bottoms of the leaves closely. I don't see obvious signs of spider mite damage on the tops of your leaves, but when I see webbing like that, I closely inspect the undersides of all leaves to see if there might be spider mites or any other bug pests.
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Whisprneye

Active Member
Thanks for the response. I immediately changed the nutrients to just plain water and PhD correctly. I went 1 week with water and then went back to regular feeding schedule and added cal/mag. The plant responded well and now iits doing well. I also, started checking underside as you suggested and started spraying it with a solution for fungus, mites etc.
 

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Southernontariogrower

Well-Known Member
Thanks for the response. I immediately changed the nutrients to just plain water and PhD correctly. I went 1 week with water and then went back to regular feeding schedule and added cal/mag. The plant responded well and now iits doing well. I also, started checking underside as you suggested and started spraying it with a solution for fungus, mites etc.
She looks alot better, save on your behalf, wtg! Spider mites are very resilient, dont let up for rest of veg, just my opinion. Dont want to get 5 or 6 weeks into flower and find plants in webbing, could make a grown man cry. And like whisp said nute burn is usually on all leaf tips first, thats how l know they are getting enough, lol.
 

Tracker

Well-Known Member
Thanks for the response. I immediately changed the nutrients to just plain water and PhD correctly. I went 1 week with water and then went back to regular feeding schedule and added cal/mag. The plant responded well and now iits doing well. I also, started checking underside as you suggested and started spraying it with a solution for fungus, mites etc.
New growth looks healthy. What are using for spray?

I do weekly preventative sprays on my plants until buds start forming. Don't spray stuff on your buds.
 
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