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Hydroponics / Aeroponics
4 wks in rdwc, health check please....
I'm one month from seed, would like some opinions on the health.
Lights are mars epistar 320 @ 2.5ft
350ppm using: canna Vega, calmagic, and rhizotonic.
Ph 6.1
Humidity 30%
Water steady at 68f, tent is 72f. Hard to get warmer in my basement when it's 0 outside!
On top, their doing pretty well. I see slight curl on edge of leaves, think I might have slightly been high on ppm (450), so I dropped to 350.
My question is how do my roots look!? They're turning a slight brown color. My...
4 wks in rdwc, health check please....
Lights are mars epistar 320 @ 2.5ft
350ppm using: canna Vega, calmagic, and rhizotonic.
Ph 6.1
Humidity 30%
Water steady at 68f, tent is 72f. Hard to get warmer in my basement when it's 0 outside!
On top, their doing pretty well. I see slight curl on edge of leaves, think I might have slightly been high on ppm (450), so I dropped to 350.
My question is how do my roots look!? They're turning a slight brown color. My...
4 wks in rdwc, health check please....