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Nutrient burn symptoms?
2x2growingstarted grow question 4 years ago
I may have slightly burned my plants based on the burnt tips. But do tiny brown spots near the tips also mean the same thing? Also some leaves are not completely greening out:s I know I’m not over watering the pot either. And they are getting cal/mag. Also grown in fox farm soil.
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Feeding. Deficiences
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Ned_Growsanswered grow question 4 years ago
The key is when watering/feeding give enough until you get aprox 20% runoff this will stop problems with build up and you shouldn't be really needing CaMg when growing in soil that's more for Coco because it holds onto it and does'nt release it until at maximum holding capacity, also for Autoflowers only give a quarter to half the amount of nutes required
mRJ519answered grow question 4 years ago
Google leaf septoria... It's very common in all plants. Autoflowers seem to be susceptible more.... I think alot of people overlook this as an issue. Honestly if you go outside you won't find a tree without it... Good thing is it's only an issue with the leaves.. it's spores and can spread to other leaves. They die and drain energy needed for the plant.. remove the leaves you see it on and you should be fine... Clean your tent with bleach if you can take your plants out for an hour or so
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