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Neptune Systems

  • PH CALIBRATION FLUID - Wellington Marine
    Original price $6.95 - Original price $6.95
    Original price
    $6.95
    $6.95 - $6.95
    Current price $6.95

    PH CALIBRATION FLUID

    Calibration Solution sold in single use packets. Almost all pH monitors and controllers will require two points of reference to accurately monitor ...

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    Original price $6.95 - Original price $6.95
    Original price
    $6.95
    $6.95 - $6.95
    Current price $6.95
  • TRIDENT - 2 MONTH REAGENT SUPPLY KIT - Wellington Marine
    TRIDENT - 2 MONTH REAGENT SUPPLY KIT - Wellington Marine
    Original price $99.95 - Original price $99.95
    Original price
    $99.95
    $99.95 - $99.95
    Current price $99.95

    TRIDENT - 2 MONTH REAGENT SUPPLY KIT

    TRIDENT - 2 MONTH REAGENT SUPPLY KIT | SRRP - $99.95 Neptune System's Replacement Reagent Kit comes with everything you need to change out the r...

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    Original price $99.95 - Original price $99.95
    Original price
    $99.95
    $99.95 - $99.95
    Current price $99.95
  • MAGNETIC PROBE RACK - Wellington Marine
    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95

    MAGNETIC PROBE RACK

    Neptune has designed a Magnetic probe rack that will hold up to 4 probes with one hole being slightly over-sized to hold those larger probes like t...

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    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95
  • DOS: DOSING & FLUID METERING SYSTEM - Wellington Marine
    DOS: DOSING & FLUID METERING SYSTEM - Wellington Marine
    Original price $599.95 - Original price $599.95
    Original price
    $599.95
    $599.95 - $599.95
    Current price $599.95

    DOS: DOSING & FLUID METERING SYSTEM

    The DŌS is a multi-purpose Dosing and Fluid Metering System. The DŌS connects to any Apex via its AquaBus connection.  The true versatility and fun...

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    Original price $599.95 - Original price $599.95
    Original price
    $599.95
    $599.95 - $599.95
    Current price $599.95
  • ATK: AUTOMATIC TOP-OFF KIT - Wellington Marine
    ATK: AUTOMATIC TOP-OFF KIT - Wellington Marine
    Original price $399.95 - Original price $399.95
    Original price
    $399.95
    $399.95 - $399.95
    Current price $399.95

    ATK: AUTOMATIC TOP-OFF KIT

    The Neptune ATK System comes with everything you will need to get an automatic top off system up and running within minutes. The ATK can be used on...

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    Original price $399.95 - Original price $399.95
    Original price
    $399.95
    $399.95 - $399.95
    Current price $399.95
  • NEPTUNE SYSTEMS APEX CONTROLLER SYSTEM - Wellington Marine
    NEPTUNE SYSTEMS APEX CONTROLLER SYSTEM - Wellington Marine
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    Original price $1,699.95 - Original price $1,699.95
    Original price
    $1,699.95
    $1,699.95 - $1,699.95
    Current price $1,699.95

    NEPTUNE SYSTEMS APEX CONTROLLER SYSTEM

    Neptune has put together a package that included the salinity, temp, pH and ORP probes, along with WiFi connectivity all in a single package. The A...

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    Original price $1,699.95 - Original price $1,699.95
    Original price
    $1,699.95
    $1,699.95 - $1,699.95
    Current price $1,699.95
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  • DOS Replacement Tubing - Neptune Systems - Wellington Marine
    DOS Replacement Tubing - Neptune Systems - Wellington Marine
    Original price $14.95 - Original price $39.95
    Original price
    $14.95 - $39.95
    $14.95 - $39.95
    Current price $14.95

    DOS Replacement Tubing - Neptune Systems

    Replacement Tubing for the Neptune DOS Dosing and Fluid Metering System If you need longer tubing for your DOS dosing system or DDR reservoirs. Ext...

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    Original price $14.95 - Original price $39.95
    Original price
    $14.95 - $39.95
    $14.95 - $39.95
    Current price $14.95
  • LD-2: LEAK DETECTION SOLID-SURFACE PROBE - Wellington Marine
    Original price $64.95 - Original price $64.95
    Original price
    $64.95
    $64.95 - $64.95
    Current price $64.95

    LD-2: LEAK DETECTION SOLID-SURFACE PROBE

    Be notified if there is ever a leak before it turns into a disaster. Connecting the LD-2 Leak Detector to the FMM module will allow your Apex Contr...

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    Original price $64.95 - Original price $64.95
    Original price
    $64.95
    $64.95 - $64.95
    Current price $64.95
  • CONDUCTIVITY CALIBRATION SOLUTION - Wellington Marine
    Original price $7.95 - Original price $7.95
    Original price
    $7.95
    $7.95 - $7.95
    Current price $7.95

    CONDUCTIVITY CALIBRATION SOLUTION

    53,000 mS Conductivity Calibration SolutionUse this calibration solution to calibrate your Conductivity Probe and PM2 for saltwater salinity monito...

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    Original price $7.95 - Original price $7.95
    Original price
    $7.95
    $7.95 - $7.95
    Current price $7.95
  • TRIDENT - MARINE AQUARIUM WATER ANALYZER - Wellington Marine
    TRIDENT - MARINE AQUARIUM WATER ANALYZER - Wellington Marine
    Original price $1,449.95 - Original price $1,449.95
    Original price
    $1,449.95
    $1,449.95 - $1,449.95
    Current price $1,449.95

    TRIDENT - MARINE AQUARIUM WATER ANALYZER

    Say Goodbye to Manually Testing for Calcium, Alkalinity, or Magnesium in your Reef! The Trident is an automated testing system that regularly tests...

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    Original price $1,449.95 - Original price $1,449.95
    Original price
    $1,449.95
    $1,449.95 - $1,449.95
    Current price $1,449.95
  • 1LINK CABLE - 10FT (M/M) - Wellington Marine
    Original price $44.95 - Original price $44.95
    Original price
    $44.95
    $44.95 - $44.95
    Current price $44.95

    1LINK CABLE - 10FT (M/M)

    Extension cord for Neptune Systems 1Link accessories that are found on the 1Link module. What's Included: 3 meter (10 foot) extension cable Male -...

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    Original price $44.95 - Original price $44.95
    Original price
    $44.95
    $44.95 - $44.95
    Current price $44.95
  • WXM: VORTECH/RADION WIRELESS MODULE - Wellington Marine
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    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95

    WXM: VORTECH/RADION WIRELESS MODULE

    Support up to 11 EcoTech VorTech Pumps - simultaneously with the Neptune Systems VorTech Wireless Expansion Module: WXM Add this module to your Ap...

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    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95
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  • WAV: STARTER KIT - Wellington Marine
    WAV: STARTER KIT - Wellington Marine
    Original price $974.95 - Original price $974.95
    Original price
    $974.95
    $974.95 - $974.95
    Current price $974.95

    WAV: STARTER KIT

    Neptune Systems has been proving you ability to control your tanks in every aspect imaginable. With the Neptune Apex controllers and add-on modules...

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    Original price $974.95 - Original price $974.95
    Original price
    $974.95
    $974.95 - $974.95
    Current price $974.95
  • WAV: SINGLE PUMP - 15000 L/HR - Wellington Marine
    WAV: SINGLE PUMP - 15000 L/HR - Wellington Marine
    Original price $399.95 - Original price $399.95
    Original price
    $399.95
    $399.95 - $399.95
    Current price $399.95

    WAV: SINGLE PUMP - 15000 L/HR

    Neptune Systems has been proving you ability to control your tanks in every aspect imaginable. With the Neptune Apex controllers and add-on modules...

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    Original price $399.95 - Original price $399.95
    Original price
    $399.95
    $399.95 - $399.95
    Current price $399.95
  • VDM: LED DIMMING & PUMP CONTROL MODULE - Wellington Marine
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    Original price $199.95 - Original price $199.95
    Original price
    $199.95
    $199.95 - $199.95
    Current price $199.95

    VDM: LED DIMMING & PUMP CONTROL MODULE

    The versatile VDM Expansion Module can be used as a LED Dimming module to simulate Sunrise/Sunset, Lunar Cycle, Clouds and Lighting with Apex Ready...

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    Original price $199.95 - Original price $199.95
    Original price
    $199.95
    $199.95 - $199.95
    Current price $199.95
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  • TEMPERATURE PROBE - Wellington Marine
    Original price $64.95 - Original price $64.95
    Original price
    $64.95
    $64.95 - $64.95
    Current price $64.95

    TEMPERATURE PROBE

    Long-life Temperature Probe - replace your Temperature Probe, add one for another tank, or put one on your PM2/PM3 module for temperature compensat...

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    Original price $64.95 - Original price $64.95
    Original price
    $64.95
    $64.95 - $64.95
    Current price $64.95
  • SV-1: SOLENOID VALVE - Wellington Marine
    Original price $74.95 - Original price $74.95
    Original price
    $74.95
    $74.95 - $74.95
    Current price $74.95

    SV-1: SOLENOID VALVE

    This 24VDC powered, normally-closed (NC), solenoid valve has push-fit tubing input and outputs designed for standard 1/4″ tubing. The electrical co...

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    Original price $74.95 - Original price $74.95
    Original price
    $74.95
    $74.95 - $74.95
    Current price $74.95
  • PUMP: PRACTICAL MULTI-PURPOSE UTILITY PUMP - Wellington Marine
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    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95

    PMUP: PRACTICAL MULTI-PURPOSE UTILITY PUMP

    The Neptune PMUP (Practical Multi-Purpose Utility Pump) is great for providing water to feed carbon reactors, and most importantly it can be used a...

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    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95
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  • PMK: PAR MONITORING KIT - Wellington Marine
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    Original price $599.95 - Original price $599.95
    Original price
    $599.95
    $599.95 - $599.95
    Current price $599.95

    PMK: PAR MONITORING KIT

    With the PAR Monitoring kit you can monitor and log your aquarium’s light levels 24 hours a day! The perfect tool to fine tune your lighting on you...

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    Original price $599.95 - Original price $599.95
    Original price
    $599.95
    $599.95 - $599.95
    Current price $599.95
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  • PM2: CONDUCTIVITY, TEMPERATURE, I/O EXPANSION MODULE - Wellington Marine
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    Original price $179.95 - Original price $179.95
    Original price
    $179.95
    $179.95 - $179.95
    Current price $179.95

    PM2: CONDUCTIVITY, TEMPERATURE, I/O EXPANSION MODULE

    Features of the Neptune Systems Salinity Expansion Module: Monitor/Control Conductivity/Salinity and temperature 4 Measurement ranges (0-900 uS/cm...

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    Original price $179.95 - Original price $179.95
    Original price
    $179.95
    $179.95 - $179.95
    Current price $179.95
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  • PM1: PH/ORP PROBE MODULE - Wellington Marine
    PM1: PH/ORP PROBE MODULE - Wellington Marine
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    Original price $179.99 - Original price $179.99
    Original price
    $179.99
    $179.99 - $179.99
    Current price $179.99

    PM1: PH/ORP PROBE MODULE

    Apex Neptune System expansion module for pH/ORP Probe and Temperature. Features of the Neptune Systems pH/ORP Expansion Module: Monitor and Contro...

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    Original price $179.99 - Original price $179.99
    Original price
    $179.99
    $179.99 - $179.99
    Current price $179.99
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  • OS-1: OPTICAL LEVEL SENSOR - Wellington Marine
    OS-1: OPTICAL LEVEL SENSOR - Wellington Marine
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    Original price $54.95 - Original price $54.95
    Original price
    $54.95
    $54.95 - $54.95
    Current price $54.95

    OS-1: OPTICAL LEVEL SENSOR

    Optical sensors are the go to sensor if you want a reliable sensor over a long period. The Neptune Optical Sensor plugs directly into the FMM allow...

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    Original price $54.95 - Original price $54.95
    Original price
    $54.95
    $54.95 - $54.95
    Current price $54.95
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  • OS-1-M: OPTICAL LEVEL SENSOR WITH MOUNT - Wellington Marine
    Original price $74.95 - Original price $74.95
    Original price
    $74.95
    $74.95 - $74.95
    Current price $74.95

    OS-1-M: OPTICAL LEVEL SENSOR WITH MOUNT

    Optical sensors are the go to sensor if you want a reliable sensor over a long period. The Neptune Optical Sensor plugs directly into the FMM allow...

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    Original price $74.95 - Original price $74.95
    Original price
    $74.95
    $74.95 - $74.95
    Current price $74.95
  • NEPTUNE SYSTEMS APEX CONTROLLER BASE UNIT - Wellington Marine
    NEPTUNE SYSTEMS APEX CONTROLLER BASE UNIT - Wellington Marine
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    Original price $799.95 - Original price $799.95
    Original price
    $799.95
    $799.95 - $799.95
    Current price $799.95

    NEPTUNE SYSTEMS APEX CONTROLLER BASE UNIT

    Upgrade your Classic Apex Controller to the newest technology with the new Apex Controller Base Unit! Built-in WiFi, Salinity, Temperature, and pH ...

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    Original price $799.95 - Original price $799.95
    Original price
    $799.95
    $799.95 - $799.95
    Current price $799.95
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