Digital Test Kits

  • Milwaukee Instruments

MA887 Digital Seawater Refractometer

$119.99
  • Hanna Instruments

Marine Master Multiparameter Photometer HI97105

$395.00
  • Hanna Instruments

Hanna pH Checker HI780 - Marine

$59.99
  • Hanna Instruments

Hanna Alkalinity dKH Checker HI772 - Marine

$59.99
  • Hanna Instruments

Hanna Calcium Checker HI758 - Marine

$59.99
  • Hanna Instruments

Hanna Phosphate Low Range Checker HI713 - Marine & Fresh

$59.99
  • Hanna Instruments

Hanna Nitrate High Range Checker HI782 - Marine

$59.99
  • Hanna Instruments

Hanna Phosphate Ultra Low Range Checker HI774 - Marine

$59.99
  • Hanna Instruments

Hanna Nitrate Low Range Checker HI781 - Marine

$59.99
  • Hanna Instruments

Hanna Copper High Range Checker HI702 - Marine & Fresh

$59.99
  • AutoAqua

Smart Stir - Magnetic Stirrer for Test Kits

$29.99
  • AutoAqua

Smart Stir Magnetic Stir Bar

$3.99
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