Ok I run a 4 gal dwc rez. My question is my plant isn't drinking much because it's small, so there is about 2 gallons in my rez which I changed 12 days ago. Should I let the plant drink up maybe another gallon (maybe in 3 days), or is 15 days to long in between rez changes ??
Young plant when to change the rez dwc
- Thread starter Meast21
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