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Preferred Reefers Earn 1000 Bonus Points on Orders Over $150 Preferred Reefers Earn 1000 Bonus Points on Orders Over $150
Preferred Reefers Earn 1000 Bonus Points on Orders Over $150 Preferred Reefers Earn 1000 Bonus Points on Orders Over $150

Aperture Business New Website Reminder

We are now transitioning all ordering of Neptune Systems, EcoTech Marine, AquaIllumination, Bulk Reef Supply Wholesale, and all of our Aperture Exclusive Distribution Brands to the new Aperture Business website (aperturebusiness.com).

If we have not yet moved your account, we need your basic information to complete that transition.

Please Complete This Form

Please complete the form linked above as soon as possible to get started.

If you have any questions, please contact your Aperture sales representative.

Controllers, Testing, Automation

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45 Items

  1. Refractometer Calibration Solution
    13 Reviews
    Bulk Reef Supply
    Refractometer Calibration Solution
    $7.99 $7.99

  2. Salifert Phosphate Aquarium Test Kit
    22 Reviews
    Salifert
    Salifert Phosphate Aquarium Test Kit
    $19.61 $19.61

  3. Watchdog Leak Detection Alarm
    7 Reviews
    Glentronics
    Watchdog Leak Detection Alarm
    $15.99 $15.99

  4. Refractometer for Reading Salinity with Calibration Fluid
    6 Reviews
    Bulk Reef Supply
    Refractometer for Reading Salinity with Calibration Fluid
    $36.99 $36.99

    View Details
  5. PINPOINT ORP (Redox) 400 Calibration Fluid
    4 Reviews
    American Marine Inc.
    PINPOINT ORP (Redox) 400 Calibration Fluid
    $4.00 $4.00

  6. Float Switch - Vertical Mount
    11 Reviews
    Bulk Reef Supply
    Float Switch - Vertical Mount
    $10.99 $10.99

  7. pH Aquarium Test Kit
    2 Reviews
    Salifert
    pH Aquarium Test Kit
    $11.89 $11.89

  8. Replacement Probe for Aquarium Temperature Controllers
    1 Review
    Ink Bird
    Replacement Probe for Aquarium Temperature Controllers
    $8.99 $8.99

  9. Salifert Potassium Aquarium Test Kit
    Salifert
    Salifert Potassium Aquarium Test Kit
    $18.81 $18.81

  10. PINPOINT pH Replacement Probe
    17 Reviews
    American Marine Inc.
    PINPOINT pH Replacement Probe
    $49.99 $49.99

  11. Marine Lab Reef Multi-Test Kit
    NT Labs
    Marine Lab Reef Multi-Test Kit
    $59.68 $59.68

  12. Marine Lab Multi-Test Kit
    NT Labs
    Marine Lab Multi-Test Kit
    $46.98 $46.98

  13. Marine Lab Phosphate Test Kit
    NT Labs
    Marine Lab Phosphate Test Kit
    $15.23 $15.23

  14. PINPOINT Salinity Calibration Fluid
    15 Reviews
    American Marine Inc.
    PINPOINT Salinity Calibration Fluid
    $10.79 $10.79

  15. Replacement LED Cover for Refractometers
    5 Reviews
    Bulk Reef Supply
    Replacement LED Cover for Refractometers
    $4.99 $4.99

  16. Marine Lab Calcium Test Kit
    NT Labs
    Marine Lab Calcium Test Kit
    $16.50 $16.50

  17. Marine Lab Magnesium Test Kit
    NT Labs
    Marine Lab Magnesium Test Kit
    $15.23 $15.23

  18. Float Switch - Horizontal Mount
    5 Reviews
    Bulk Reef Supply
    Float Switch - Horizontal Mount
    $15.99 $15.99

  19. Marine Lab Nitrate Test Kit
    NT Labs
    Marine Lab Nitrate Test Kit
    $13.96 $13.96

  20. Marine Lab KH (Alkalinity) Test Kit
    NT Labs
    Marine Lab KH (Alkalinity) Test Kit
    $12.69 $12.69

  21. Save a Watt P4472 Digital Timer
    3 Reviews
    P3 International
    Save a Watt P4472 Digital Timer
    $34.95 $34.95

  22. Marine Lab pH Test Kit
    1 Review
    NT Labs
    Marine Lab pH Test Kit
    $12.69 $12.69

  23. PH-200 Waterproof pH Meter
    1 Review
    HM Digital
    PH-200 Waterproof pH Meter
    $79.99 $79.99

  24. Marine Lab Ammonia Test Kit
    NT Labs
    Marine Lab Ammonia Test Kit
    $13.96 $13.96

  25. Trident Faceplate for Controller Cabinet - Black
    Adaptive Reef
    Trident Faceplate for Controller Cabinet - Black
    $15.00 $49.99

  26. Marine Lab Nitrite Test Kit
    NT Labs
    Marine Lab Nitrite Test Kit
    $12.69 $12.69

  27. Plumbing Union for Profilux 528 GPH Flow Sensor - Metric
    GHL
    Plumbing Union for Profilux 528 GPH Flow Sensor - Metric
    $3.27 $10.90

  28. Profilux Tunze Connection Cable - Type 1
    GHL
    Profilux Tunze Connection Cable - Type 1
    $4.47 $14.90

  29. Profilux Vortech Controller
    2 Reviews
    GHL
    Profilux Vortech Controller
    $50.97 $169.90

  30. PINPOINT pH High Precision Calibration Fluid
    23 Reviews
    American Marine Inc.
    PINPOINT pH High Precision Calibration Fluid
    From: $1.39

    Choose Options Notify Me When In-Stock
  31. LED Refractometer for Reading Salinity with Calibration Fluid
    8 Reviews
    Bulk Reef Supply
    LED Refractometer for Reading Salinity with Calibration Fluid
    $39.99 $39.99

    View Details
  32. Salifert Calcium Aquarium Test Kit
    113 Reviews
    Salifert
    Salifert Calcium Aquarium Test Kit
    $18.81 $18.81

  33. Double Junction Lab Grade pH Probe
    15 Reviews
    Bulk Reef Supply
    Double Junction Lab Grade pH Probe
    $75.99 $75.99

  34. Flatworm Exit Aquarium Treatment
    26 Reviews
    Salifert
    Flatworm Exit Aquarium Treatment
    $16.99 $16.99

  35. Double Junction Lab Grade ORP Probe
    Bulk Reef Supply
    Double Junction Lab Grade ORP Probe
    $84.99 $84.99

  36. Salifert Ammonia Aquarium Test Kit
    19 Reviews
    Salifert
    Salifert Ammonia Aquarium Test Kit
    $14.99 $14.99

  37. Salifert Magnesium Aquarium Test Kit
    73 Reviews
    Salifert
    Salifert Magnesium Aquarium Test Kit
    $19.61 $19.61

  38. Salifert kH/Alkalinity Aquarium Test Kit
    85 Reviews
    Salifert
    Salifert kH/Alkalinity Aquarium Test Kit
    $16.46 $16.46

  39. Salifert Nitrate Aquarium Test Kit
    39 Reviews
    Salifert
    Salifert Nitrate Aquarium Test Kit
    $17.37 $17.37

  40. Salifert Silicate Aquarium Test Kit
    8 Reviews
    Salifert
    Salifert Silicate Aquarium Test Kit
    $16.99 $16.99