Controllers, Testing, Automation

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67 Items

  1. Salifert Nitrate Aquarium Test Kit
    Salifert
    Salifert Nitrate Aquarium Test Kit
    $18.99 $18.99

  2. Salifert Phosphate Aquarium Test Kit
    Salifert
    Salifert Phosphate Aquarium Test Kit
    $21.99 $21.99

  3. PINPOINT pH Replacement Probe Inc.
    American Marine
    PINPOINT pH Replacement Probe Inc.
    $49.99 $49.99

  4. HALO2 Wireless pH Tester for Field
    Hanna Instruments
    HALO2 Wireless pH Tester for Field
    $159.99 $159.99

  5. Ammonia Low Range Colorimeter HI700 Hanna Checker - Fresh Water
    Hanna Instruments
    Ammonia Low Range Colorimeter HI700 Hanna Checker - Fresh Water
    $67.99 $67.99

  6. Refractometer Calibration Solution
    Bulk Reef Supply
    Refractometer Calibration Solution
    $7.19 $7.19

  7. Salifert Ammonia Aquarium Test Kit
    Salifert
    Salifert Ammonia Aquarium Test Kit
    $16.99 $16.99

  8. pH Aquarium Test Kit
    Salifert
    pH Aquarium Test Kit
    $12.99 $12.99

  9. Single Junction Lab Grade pH Probe
    Bulk Reef Supply
    Single Junction Lab Grade pH Probe
    $49.99 $49.99

  10. Salifert Nitrite Aquarium Test Kit
    Salifert
    Salifert Nitrite Aquarium Test Kit
    $12.99 $12.99

  11. Salifert Silicate Aquarium Test Kit
    Salifert
    Salifert Silicate Aquarium Test Kit
    $18.99 $18.99

  12. Float Switch - Vertical Mount
    Bulk Reef Supply
    Float Switch - Vertical Mount
    $10.99 $10.99

  13. PH-200 Waterproof pH Meter
    HM Digital
    PH-200 Waterproof pH Meter
    $79.99 $79.99

  14. Save a Watt P4472 Digital Timer
    P3 International
    Save a Watt P4472 Digital Timer
    $34.95 $34.95

  15. Float Switch - Horizontal Mount
    Bulk Reef Supply
    Float Switch - Horizontal Mount
    $15.99 $15.99

  16. Replacement Probe for Aquarium Temperature Controllers
    Ink Bird
    Replacement Probe for Aquarium Temperature Controllers
    $8.99 $8.99

  17. BRS pH/ORP Probe Tip Soaker Bottle
    Bulk Reef Supply
    BRS pH/ORP Probe Tip Soaker Bottle
    $6.99 $6.99

  18. PINPOINT ORP (Redox) 400 Calibration Fluid Inc.
    American Marine
    PINPOINT ORP (Redox) 400 Calibration Fluid Inc.
    $4.00 $4.00

  19. PINPOINT Salinity Calibration Fluid Inc.
    American Marine
    PINPOINT Salinity Calibration Fluid Inc.
    $10.79 $10.79

  20. HI736-11 Phosphorus Calibration Check Set for HI736 Checker
    Hanna Instruments
    HI736-11 Phosphorus Calibration Check Set for HI736 Checker
    $18.99 $18.99

  21. HI775-25 Alkalinity Reagents - Fresh Water
    Hanna Instruments
    HI775-25 Alkalinity Reagents - Fresh Water
    $27.00 $27.00

  22. Replacement LED Cover for Refractometers
    Bulk Reef Supply
    Replacement LED Cover for Refractometers
    $4.49 $4.49

  23. LED Refractometer for Reading Salinity with Calibration Fluid
    Bulk Reef Supply
    LED Refractometer for Reading Salinity with Calibration Fluid
    $35.99 $35.99

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  24. Thomas' Favorite Test Kits Bundle
    Bulk Reef Supply
    Thomas' Favorite Test Kits Bundle
    $279.99 $279.99

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  25. Thermo control Smart Temperature Controller
    Reef Factory
    Thermo control Smart Temperature Controller
    $174.99 $174.99

  26. Thermo view Temperature Monitor
    Reef Factory
    Thermo view Temperature Monitor
    $106.99 $106.99

  27. Level sensor
    Reef Factory
    Level sensor
    $67.99 $67.99

  28. TDS meter Plus
    Reef Factory
    TDS meter Plus
    $111.99 $111.99

  29. Dosing Pump Large
    Reef Factory
    Dosing Pump Large
    $242.99 $242.99