Been growing in dwc for a good couple of years now but this grow my ph keeps dropping down to 4.3 does anyone know what's causing this?
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Ph
Been growing in dwc for a good couple of years now but this grow my ph keeps dropping down to 4.3 does anyone know what's causing this?
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You ain't started ro with different nutes have you?
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I have bought a new ph pen and it's still at 4.3. The same nutrient as the other grows doesn't make sense
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When did you calibrate your pen last?
Get some ph up.
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GEORGE (23-08-23)
I'm not really familiar with DWC... but could this be due to her drinking more than expected, or evaporation?
"fanatics who have appointed themselves as the sole arbiters of what should be done, bound by neither the principles of democracy or the rule of law"
Judge Christopher Hehir
Many factors can influence pH levels in hydroponic systems to change, but the main issue is nutrient and water uptake from the plants. However, decomposing roots release acidic bacteria into the hydroponic solution that can lower pH levels as well. Maybe use root enhancers in your nute schedule.
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