Guardian - Regular 12ft 110 V/60 Hz/0

110 V/60 Hz/0

Although BIOCANNA BioBOOST is made as natural as possible it is currently not certified organic and therefore not suitable for Organic Food Programs

if the Err4 still appears

*NOTE: Label may vary (several are shown in the photos)

Guardian - Regular 12ft 110 V/60 Hz/0In just one glance the Guardian Monitor measures all three critical parameters to successful growth; pH, conductivity and temperature. Seasonal changes, sunlight hours, wind, inherent plant growth; from vegetative to fruiting; are all influencing factors to plant growth success. More importantly these parameters change the plants' uptake and need of water and specific nutrient elements. The Bluelab Guardian is a constant indicator of the desired