NEED HELP :(!

BrainStorm22started grow question 5y ago

first time I see this problem, I've only watered with Grotek's Cal Mag and a few times with the BAC vegetation base at 1/4 of what the manufacturer indicates, always with a pH of 6.0 and EC 600-800, but the residues show 1800-2800 EC and a pH between 4.0 and 5.

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Plant. Other

Feeding. Deficiencies

Feeding. Other

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CRiSPrGrowanswered grow question 5y ago

Hi there brain storm , if you’re in soil it’s basically impossible to do an EC reading of the run off , that’s because there is plenty of soil that will be inside it . That’s why you have a very high reading of the run off even if you give normal feeding. What I can see is colorful splotches of discoloration on the leafs . This is potassium (k) deficiency , you should add some PK during flower to avoid the problem spreading. Hope this helps ! 🚀

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Organomananswered grow question 5y ago

In the first 2 pictures, to me it looks like damage caused by the leaves hitting the net when the fan is blowing on them. More or less, abrasions. Third picture I am not too sure, but a pH of between 4.0 and 5.0 is going to cause a lot of problems. Hope this helps,......... Organoman.

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The8thChevronanswered grow question 5y ago

Soil is hot. Feed 7.0 water until you're back up to 6.5 coming out. Then feed with 6.5 water until your ppm is back down to 1000. After that, start feeding nutes again.

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