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Ec ? What is it?? Maybe dumb question

Jeffrokush
Jeffrokushstarted grow question 3 years ago
Yep 👍that’s got to be what happened I just fed her a 90% dose of Nutrients.today she looks great I will update tonight’s pics hence I have soooooo many Yo! I’m 💚‘ing growing!! I think maybe my ec is too high?
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Week 6
Techniques. Other
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Ner0z
Ner0zanswered grow question 3 years ago
For that size of plant it may be a little on the high side. reading the plant is really the only way to know for sure. If you start seeing burned tips like that you'll know to dial it back a bit. I'd probably pull your nutrient strength back to 50-60%
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Hashy
Hashyanswered grow question 3 years ago
EC is electrical conductivity. The more nutrients the higher the Ec. With autoflowers you tend to find they are happy at around 1.2 to 1.6 when they are in full swing. You slowly build up the Ec as the plant gets bigger. Also you can test your run off ec to see if you have a build up of salts.
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geek420
geek420answered grow question 3 years ago
Your ec is a little low. About 1.2 looks good. Soil ec is also important!
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