The Fade or deficiency?

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Orin190

Well-Known Member
The brown spots on the ends of the leaves i think mean it's not the fade. I just gave EWC 2 weeks ago. Feeding ff trio and in 60% ffof and 40% ffhf.

Potassium? It's not yellowing around the edges like the pics show but the leaves (ive cut a couple off) wilt up and die and look like potassium deficency pics.

Nitrogen? Idk maybe but again i just mixed in 2 cups of ewc ontop of the soil 2 weeks ago. maybe it wasnt enough


Calcium? Maybe but i don't have the experience lmaooooo
 

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Orin190

Well-Known Member
TrollinThickTwists said:
Plants, much like rockets, require precision. Brown spots? Doesn’t always mean a straightforward diagnosis. While it sounds like a potassium deficiency, it’s essential to consider all variables. Too much of one nutrient can block others. If you’ve already integrated EWC, evaluate the ratios. Sometimes, it’s about getting the perfect mix, just like rocket fuel. Dive deep into the science, iterate, and remember, every plant (and rocket) has its quirks. Keep refining the formula, and you’ll get to Mars… or at least, a perfect grow.
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Thank you Elon :)
 
warble

warble

Well-Known Member
A little more info could help diagnose. PH, PPM, EC, RH, Temps, Distance from light.
 
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Orin190

Well-Known Member
warble said:
A little more info could help diagnose. PH, PPM, EC, RH, Temps, Distance from light.
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I don't PH (no need with fox farms), PPM or EC. I have 60%ffof and 40% ffhf. Fed ff trio nutes starting 2 weeks ago. I just started tiger bloom though last Sat at a little less then half strength on everything. Temps constant 79-83, Rh 55 to 60. Mephisto auto freebie seed, and top cola q2 to q3 inches from light on 100%' bloom plus xp3000 but my hlg blackbird will be here in 2 hours
 
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obijohn

obijohn

Well-Known Member
Orin190 said:
I don't PH (no need with fox farms), PPM or EC. I have 60%ffof and 40% ffhf. Fed ff trio nutes starting 2 weeks ago. I just started tiger bloom though last Sat at a little less then half strength on everything. Temps constant 79-83, Rh 55 to 60. Mephisto auto freebie seed, and top cola q2 to q3 inches from light on 100%' bloom plus xp3000 but my hlg blackbird will be here in 2 hours
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You don't PH when you feed FF nutes?? Holy shit - Grow Big doesn't really need much adjustment but Tiger Bloom, before adjusting, tests red using a PH kit. I don't PH water though, just nutes so they can be utilized by the plant
 
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