Optimize nutrient strength during growth, flowering, and fruiting by knowing exactly what is going on with your plants. Use the Oakton pH tester with accurate ATC to get instant at-a-glance readings.

Features

  • Reliable waterproof, dustproof housing
  • Replaceable electrode to provide long life and value
  • Auto shutoff conserves battery life
  • Large display screens


Replacement sensors:

  • OK-35624-09 for pHTestr 1
  • OK-35624-29 for pHTestr 2
  • OK-35653-01 pH 4.0?calibration solution

pHTestr 30 - .01 pH Accuracy Temperature Display

SKU: OK3563430
$191.99Price

    © 2019 - 2020 Happy Trees Agricultural Supply

    1020 N Arthur Ashe Blvd.

    Richmond, VA 23230

    info@happytreesag.com

    (804) 471 - 9002

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