K K3EF Active Member Jan 29, 2009 #1 I heard ultrasonic foggers help nutrient absorption in the top parts of this roots. How/Why does this work? Also many ultrasonic foggers come with a blue light. I also heard that blue light prevents algae growth. Is this true? All the best
I heard ultrasonic foggers help nutrient absorption in the top parts of this roots. How/Why does this work? Also many ultrasonic foggers come with a blue light. I also heard that blue light prevents algae growth. Is this true? All the best
U ugzkmk Well-Known Member Jan 29, 2009 #2 machine turns liquid water and nutes in to fog, fog rises to top part of roots. dunno bout blue light
machine turns liquid water and nutes in to fog, fog rises to top part of roots. dunno bout blue light
