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Hydroponics / Aeroponics
PH questions
Thu, 31 Jan 2019 06:17:57 +0000
Just wondering... after dropping 160 litres of nute mix by almost a full 2 points with just 10 ml of GH pH down... wtf!!??
...is the potency different between different pH down/up manufacturers?
... does ppm or EC strength of nute solution have an effect on pH adjustments? IE does a higher concetration of say 10 gal nute mix need more pH down than a lighter concentration 10 gal nute mix to make the same adjustment?
... does temp or constant temp fluctuations have an effect on pH?
New to...
PH questions
...is the potency different between different pH down/up manufacturers?
... does ppm or EC strength of nute solution have an effect on pH adjustments? IE does a higher concetration of say 10 gal nute mix need more pH down than a lighter concentration 10 gal nute mix to make the same adjustment?
... does temp or constant temp fluctuations have an effect on pH?
New to...
PH questions