Bluelab Guardian Monitor

Bluelab Guardian Monitor
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  • Product Code: 196
  • Availability: In Stock
  • $449.00
  • Ex Tax: $408.18


The 'Plant Safe' green LED's constantly displays the three critical nutrient parameters conductivity (EC, CF, TDS or PPM) pH temperature allowing you to take a quick look at the monitor, and immediately see the precise levels of the nutrient solution.