Bluelab pH Pen
Bluelab pH Pen
C$145.99 CAD

Bluelab pH Pen

CAD 145.99 Excl. tax

The Bluelab pH Pen will quickly and accurately measure your hydroponic solution’s acid/ alkaline balance. Use to maximize plant nutrition and ensure optimum plant health, growth and yields.

Out of stock
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Product description

Bluelab pH Pen


  • Successful calibration indicator
  • Measures pH and temperature
  • Completely waterproof
  • Backlit LCD display
  • AAA alkaline battery included

Warranty: 1-year repair or replacement

Directions For Use:

Step 1: Press power button and place probe in solution. Wait for reading to stabilize
Step 2: To hold reading press power button again.

Grower's Tip:

To ensure accurate readings the double junction probe needs to be rinsed in water after each use and cleaned prior to calibration.

Product information
EAN 9421024920234
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