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Hi
I am in my second week of my first aeroponic grow in a grow box. Did a lot in soil outside but life takes you elsewhere and you change grow style. I follow the GHE chart and after adding the nutrients my PPM is 250 and in 2/3 days drops to 80. Isn't that low?
The other annoyance is the PH because it rises from 5.8 to 8 in 3 days. Is this normal? The roots are looking good, some are just a little red/brown, doesn't look like root more likely because of hydroton.
Thanks in advance
I am in my second week of my first aeroponic grow in a grow box. Did a lot in soil outside but life takes you elsewhere and you change grow style. I follow the GHE chart and after adding the nutrients my PPM is 250 and in 2/3 days drops to 80. Isn't that low?
The other annoyance is the PH because it rises from 5.8 to 8 in 3 days. Is this normal? The roots are looking good, some are just a little red/brown, doesn't look like root more likely because of hydroton.
Thanks in advance
from Hydroponics / Aeroponics
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