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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.

Probes & Controller Accessories

Aquarium controllers have seemingly endless probes and add-ons to help you achieve your reefing goals. Here you'll find everything from replacement probes, maintenance items, accessories, and controller add-ons for the most popular brands like Apex, GHL, and Hydros.
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71 Items

  1. Probe Calibration Kit - ph 7.0, ph 10.0, & Salinity 53000uS
    1  Review
    Neptune Systems
    Probe Calibration Kit - ph 7.0, ph 10.0, & Salinity 53000uS
    $10.99 $10.99

  2. Lab Grade Double Junction pH Probe
    10  Reviews
    Neptune Systems
    Lab Grade Double Junction pH Probe
    $124.99 $124.99

  3. PINPOINT pH Replacement Probe Inc.
    18  Reviews
    American Marine
    PINPOINT pH Replacement Probe Inc.
    $51.99 $51.99

  4. Lab Grade Double Junction ORP Probe
     
    0  Reviews
    Neptune Systems
    Lab Grade Double Junction ORP Probe
    $134.99 $134.99

  5. Lab Grade Conductivity/Salinity Probe
    69  Reviews
    Neptune Systems
    Lab Grade Conductivity/Salinity Probe
    $259.99 $259.99

  6. Salinity Probe Stability Kit (SPS)
    11  Reviews
    Vivid Creative Aquatics
    Salinity Probe Stability Kit (SPS)
    $27.95 $27.95

  7. Temperature Probe
    18  Reviews
    Neptune Systems
    Temperature Probe
    $52.99 $52.99

  8. AvidAqua InSight Apex Controller Display
    4  Reviews
    AvidAqua
    AvidAqua InSight Apex Controller Display
    From: $159.95

    Choose Options Notify Me When In-Stock
  9. HI98509 Checktemp 1 Digital Thermometer
    11  Reviews
    Hanna Instruments
    HI98509 Checktemp 1 Digital Thermometer
    $62.99 $62.99

  10. 25-Pack HI70024P 35ppt Salinity Calibration Sachet
    5  Reviews
    Hanna Instruments
    25-Pack HI70024P 35ppt Salinity Calibration Sachet
    $39.99 $39.99

    View Details
  11. Apex Controller Toggle Box
    2  Reviews
    Adaptive Reef
    Apex Controller Toggle Box
    $139.99 $139.99

  12. Audible & Visual Apex Alarm
     
    0  Reviews
    Adaptive Reef
    Audible & Visual Apex Alarm
    $114.99 $114.99

  13. MPR Magnetic Probe Rack
    80  Reviews
    Neptune Systems
    MPR Magnetic Probe Rack
    $64.99 $64.99

  14. CustomCradle Pro Tube Holder
     
    0  Reviews
    Innovative Marine
    CustomCradle Pro Tube Holder
    $36.00 $36.00

  15. PR-1 Probe Holder
     
    0  Reviews
    AquaReady
    PR-1 Probe Holder
    $30.99 $30.99

  16. MPO Duo - Magnetic Probe Organizer
    1  Review
    AvidAqua
    MPO Duo - Magnetic Probe Organizer
    $39.95 $39.95

  17. MPO Quatro - Magnetic Probe Organizer
    3  Reviews
    AvidAqua
    MPO Quatro - Magnetic Probe Organizer
    $44.95 $44.95

  18. MTO - Magnetic Tubing Organizer
    1  Review
    AvidAqua
    MTO - Magnetic Tubing Organizer
    $44.95 $44.95

  19. Probes Multi holder
     
    0  Reviews
    Reef Factory
    Probes Multi holder
    $29.99 $29.99

  20. LLS Liquid Level Sensor
    31  Reviews
    Neptune Systems
    LLS Liquid Level Sensor
    From: $62.99

    Choose Options Notify Me When In-Stock
  21. LD-3 Optical Multi-Surface Leak Sensor
    2  Reviews
    Neptune Systems
    LD-3 Optical Multi-Surface Leak Sensor
    $64.99 $64.99

  22. MOS Magnetic Optical Sensor
    10  Reviews
    Neptune Systems
    MOS Magnetic Optical Sensor
    $64.99 $64.99

  23. OS-1 Optical Level Sensor V2
    19  Reviews
    Neptune Systems
    OS-1 Optical Level Sensor V2
    $42.99 $42.99

  24. LD-2 Solid Surface Leak Detection Probe
    1  Review
    Neptune Systems
    LD-2 Solid Surface Leak Detection Probe
    $52.99 $52.99

  25. LD-1 Low Profile Leak Detection Probe
    1  Review
    Neptune Systems
    LD-1 Low Profile Leak Detection Probe
    $52.99 $52.99

  26. Low-Profile Advanced Leak Detection Probe
    4  Reviews
    Neptune Systems
    Low-Profile Advanced Leak Detection Probe
    $42.99 $42.99

  27. Solid Surface Advanced Leak Detection Probe
    16  Reviews
    Neptune Systems
    Solid Surface Advanced Leak Detection Probe
    $42.99 $42.99

  28. Lab Grade Dissolved Oxygen Probe
    3  Reviews
    Neptune Systems
    Lab Grade Dissolved Oxygen Probe
    $899.99 $899.99

  29. Float Switch - Vertical Mount
    12  Reviews
    Bulk Reef Supply
    Float Switch - Vertical Mount
    $12.99 $12.99

  30. Float Switch - Horizontal Mount
    6  Reviews
    Bulk Reef Supply
    Float Switch - Horizontal Mount
    $16.79 $16.79

  31. Sample Water Filter Pod (SWF-POD)
    2  Reviews
    Vivid Creative Aquatics
    Sample Water Filter Pod (SWF-POD)
    $22.95 $22.95

  32. SWF-POD Accessory Pack
     
    0  Reviews
    Vivid Creative Aquatics
    SWF-POD Accessory Pack
    $9.95 $9.95

  33. Standard Aquarium Controller Board
    6  Reviews
    Adaptive Reef
    Standard Aquarium Controller Board
    From: $159.99

    Choose Options Notify Me When In-Stock
  34. Deluxe Aquarium Controller Board (with hinges)
    6  Reviews
    Adaptive Reef
    Deluxe Aquarium Controller Board (with hinges)
    From: $259.99

    Choose Options Notify Me When In-Stock
  35. Deluxe XL Aquarium Controller Board
     
    0  Reviews
    Adaptive Reef
    Deluxe XL Aquarium Controller Board
    From: $309.99

    Choose Options Notify Me When In-Stock
  36. Deluxe Mini Aquarium Controller Board
     
    0  Reviews
    Adaptive Reef
    Deluxe Mini Aquarium Controller Board
    From: $117.99

    Choose Options Notify Me When In-Stock
  37. Mini Neptune Apex Controller Board
     
    0  Reviews
    Adaptive Reef
    Mini Neptune Apex Controller Board
    From: $117.99

    Choose Options Notify Me When In-Stock
  38. Mini Neptune DOS Controller Board
     
    0  Reviews
    Adaptive Reef
    Mini Neptune DOS Controller Board
    From: $117.99

    Choose Options Notify Me When In-Stock
  39. EcoTech Marine Custom Controller Board (V2)
     
    0  Reviews
    Adaptive Reef
    EcoTech Marine Custom Controller Board (V2)
    From: $389.99

    Choose Options Notify Me When In-Stock
  40. Neptune Systems Custom Controller Board (V2)
     
    0  Reviews
    Adaptive Reef
    Neptune Systems Custom Controller Board (V2)
    From: $389.99

    Choose Options Notify Me When In-Stock