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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
-‘DUAL LOCK’ SYSTEM: Airtight
Includes: water-resistant
and boost all fixtures from a central point
Copper Sulfate
If your water contains 30 to 50 ppm calcium
Bluelab® Guardian Monitor Connect HPS Bulbs -‘DUAL LOCK’ SYSTEM: AirtightBluelab Guardian Monitor Connect The Bluelab Guardian Monitor Connect is not only a constant indicator of the desired levels of pH, conductivity and temperature of your nutrient solution, it also data logs these critical parameters to your computer for you. It does not stop there. You can access the data via the cloud from a remote mobile device or computer to check for extreme variances to ensure these critical parameters are hitting the mark for
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