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Controllers

Controllers

Aquarium controllers from American Marine, Neptune Systems, Ecotech Marine, Reef Octopus, Ranco, Tunze and Vertex will help you control most all aspects of your aquarium that include temperature, lighting, flow, dosing, ORP, pH, Ca levels and much more.  CLICK HERE for Controller Accessories and Parts from many brands including Vertex Cerebra.

First Time Customers Use Coupon Code: WELCOMEExtra 10% With Account Checkout to Save 10%
15% Off Hanna Instruments & 20% Off ATI Straton LED Lights.

Items 1-36 of 42

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  1. Neptune Systems Trident 2 NP Automatic Nitrate & Phosphate Water Tester

    Neptune Systems Trident 2 NP Automatic Nitrate... Trident 2 NP Automatic Nitrate & Phosphate Water Tester

    $0.00
    This product will be back ordered
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  2. Neptune Systems Trident Two Month Reagent Kit Supply

    Neptune Systems Trident Two Month Reagent Kit ... Trident Two Month Reagent Kit Supply

    $49.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
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  3. Neptune Systems Apex PMUP V2 Apex Version

    Neptune Systems Apex PMUP V2 Apex Version

    $47.99
    This product will be back ordered
    Add to Wish List
  4. Neptune Systems Leak Detection Probes for Use with FMM Module

    Neptune Systems Leak Detection Probes for Use ... Leak Detection Probes for Use with FMM Module

    Starting at: $34.99
    See Individual Item
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  5. Neptune Systems Oxyguard Membrane Kit (5 membrane + soln)

    Neptune Systems Oxyguard Membrane Kit (5 membr... Oxyguard Membrane Kit (5 membrane + soln)

    $74.95
    Usually Ships in 1 - 2 Business Days After Submission of Order
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  6. Neptune Systems Apex 12V Power Supply

    Neptune Systems Apex 12V Power Supply

    $16.99
    This product will be back ordered
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  7. Conductivity Calibration Solution - 447 uS

    Neptune Systems Conductivity Calibration Solut... Conductivity Calibration Solution - 447 uS

    $2.99
    This product will be back ordered
    Add to Wish List
  8. Neptune Systems Calibration Kit (ph 7.0, ph 10.0, Salinity 53000uS)

    Neptune Systems Calibration Kit (ph 7.0, ph 10... Calibration Kit (ph 7.0, ph 10.0, Salinity 53000uS)

    $5.99
    This product will be back ordered
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  9. Neptune Systems DC24 to Bare Wire Cable 10'

    Neptune Systems DC24 to Bare Wire Cable 10'

    $19.99
    This product will be back ordered
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  10. Neptune Systems 1LINK Extension Cable

    Neptune Systems 1LINK Extension Cable

    $23.99
    This product will be back ordered
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  11. Neptune Systems 1LINK Male-Male Cable 10'

    Neptune Systems 1LINK Male-Male Cable 10'

    $23.99
    This product will be back ordered
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  12. Neptune Systems Solenoid Valve

    Neptune Systems Solenoid Valve

    $34.99
    This product will be back ordered
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  13. Neptune Systems SKY Shimz Diffused Lens

    Neptune Systems SKY Shimz Diffused Lens

    $34.95
    Order by 3:30pm EST for Same Day Shipping (M-F)
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  14. Neptune Systems Apex PMUP-T V2 w/ Transformer

    Neptune Systems Apex PMUP-T V2 w/ Transformer

    $62.99
    This product will be back ordered
    Add to Wish List
  15. Neptune Systems 30' AquaBus Extension Cable (M/F)

    Neptune Systems 30' AquaBus Extension Cab... 30' AquaBus Extension Cable (M/F)

    $32.95
    This product will be back ordered
    Add to Wish List
  16. Power Supply – 24VDC 36W

    Neptune Systems Power Supply – 24VDC 36W

    $34.99
    This product will be back ordered
    Add to Wish List
  17. Neptune Systems Optical Level Sensor with Magnetic Mount

    Neptune Systems Optical Level Sensor with Magn... Optical Level Sensor with Magnetic Mount

    $35.00
    This product will be back ordered
    Add to Wish List
  18. Neptune Systems AFS CD Crossover Diet Food

    Neptune Systems AFS CD Crossover Diet Food

    $12.95
    This product will be back ordered
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  19. Neptune Systems Optical Level Sensor

    Neptune Systems Optical Level Sensor

    $29.99
    This product will be back ordered
    Add to Wish List
  20. Neptune DC24v Power Supply

    Neptune DC24v Power Supply

    $24.99
    This product will be back ordered
    Add to Wish List
  21. Neptune Systems SKY Aquarium LED Hanging Kit

    Neptune Systems SKY Aquarium LED Hanging Kit

    $37.99
    Out of stock
    Add to Wish List
  22. Neptune Systems Replacement Tubing for DOS system

    Neptune Systems Replacement Tubing for DOS sys... Replacement Tubing for DOS system

    Starting at: $4.99
    See Individual Item
    Add to Wish List
  23. Neptune Conductivity Calibration Solution - 53.0 mS

    Neptune Systems Conductivity Calibration Solut... Conductivity Calibration Solution - 53.0 mS

    $2.99
    This product will be back ordered
    Add to Wish List
  24. Neptune Systems AquaBus Cables

    Neptune Systems AquaBus Cables

    Starting at: $11.99
    See Individual Item
    Add to Wish List
  25. Neptune Systems 2 Channel Apex to Light Dimming Cable

    Neptune Systems 2 Channel Apex to Light Dimmin... 2 Channel Apex to Light Dimming Cable

    $16.99
    Order by 3:30pm EST for Same Day Shipping (M-F)
    Add to Wish List
  26. Neptune Systems Flow Sensor – 2″ (FS-200)

    Neptune Systems Flow Sensors

    Starting at: $21.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
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  27. Neptune Apex 2 Channel AquaSurf/Apex to Stream Cable

    Neptune Systems Apex 2 Channel AquaSurf/Apex t... Apex 2 Channel AquaSurf/Apex to Stream Cable

    $21.99
    Order by 3:30pm EST for Same Day Shipping (M-F)
    Add to Wish List
  28. Advanced Leak Detection Low Profile Probe

    Neptune Systems Advanced Leak Detection Low Pr... Advanced Leak Detection Low Profile Probe

    Special Price $22.99 Regular Price $31.99
    Order by 3:30pm EST for Same Day Shipping (M-F)
    Add to Wish List
  29. Advanced Leak Detection Solid Surface Probe

    Neptune Systems Advanced Leak Detection Solid ... Advanced Leak Detection Solid Surface Probe

    $31.99
    Order by 3:30pm EST for Same Day Shipping (M-F)
    Add to Wish List
  30. Neptune Systems Lunar Simulators

    Neptune Systems Lunar Simulators

    Starting at: $34.99
    See Individual Item
    Add to Wish List
  31. Neptune Systems Apex/Jr Temperature Probe

    Neptune Systems Apex/Jr Temperature Probe

    $34.99
    This product will be back ordered
    Add to Wish List
  32. Neptune Systems Liquid Level Sensor Sensors

    Neptune Systems Liquid Level Sensor Sensors

    Starting at: $37.99
    See Individual Item
    Add to Wish List
  33. Neptune Systems Magnetic Optical Sensor

    Neptune Systems Magnetic Optical Sensor

    $41.99
    This product will be back ordered
    Add to Wish List
  34. Neptune Systems LD-3 Optical Multi-Surface Leak Sensor

    Neptune Systems LD-3 Optical Multi-Surface Lea... LD-3 Optical Multi-Surface Leak Sensor

    $39.95
    This product will be back ordered
    Add to Wish List
  35. Neptune Systems I/O Breakout Box

    Neptune Systems I/O Breakout Box

    $47.99
    This product will be back ordered
    Add to Wish List
  36. Neptune Systems MPR Magnetic Probe Rack

    Neptune Systems MPR Magnetic Probe Rack

    $44.95
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
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