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pH for deep water culture/bubbling bucket
happygrassstarted grow question 4 years ago
I'd like to try a bubbling bucket/deep water culture. What's the best pH for growing that way and when do you start adding nutrients?
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Setup. Substrates
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GMSgrowsanswered grow question 4 years ago
You start feeding from the time they are born, I start at 400 ppm 0.8 ec and increases 100 ppm 0.2 ec every week as long as your seeing good growth. Your ph is best kept at 5.8 throughout your veg cycle and 6.3 for flowering. Max ec for most people growing in hydroponics is 8 to 900 ppm 1.6 to 1.8 ec. Best to keep water as cool as you can keep it. Cheers
grzesiekkuzniakanswered grow question 4 years ago
if you using canna it is 5.2
to 6.2.............................. i try to keep mine at 5.4
amd i never adjust just change the water
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2x2growinganswered grow question 4 years ago
5.8 ph is usually what people do. 5.5-6 ph is a good range. You can start feeding after a week or 2 at about 250 ppm of nutrients.
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