• 3 ft. AquaBus Cable [Male/Male]

    3 ft. AquaBus Cable [Male/Male]

    Used to connect an AquaBus module (PM1, PM2, EB8, etc) to another AquaBus Module or Apex base unit.…
    $17.48
  • Apex Controller System

    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 Apex Controller is by far one of the most advance dedicated aquarium controllers on the market today. The wide variety of controllability with the Apex Controller System and its easy to use cloud interface makes it a perfect option for a fully automated reef tank.…
    $1,079.95
  • Apex Double Junction Lab Grade PH Probe

    Apex Double Junction Lab Grade PH Probe

    Neptune Double Junction probes will out last most other traditional lab grade probes letting you go longer between calibrations, and having to purchase and replace probes less frequently.…
    $101.18
  • Automatic Feeding System

    Automatic Feeding System

    A key component of caring for aquatic animals is regularly providing them with food, but in amounts that get consumed immediately so as not to pollute the aquarium. On top of that, most species do best when they are fed all throughout the day. Add an Automatic Feeder to your Neptune Apex Controller and feed your fish consistently, and safely, while home or away.…
    $134.99
  • Conductivity Calibration Solution - 53.0 mS

    Conductivity Calibration Solution - 53.0 mS

    Used to calibrate your Conductivity/Salinity Probe and PM2 for saltwater salinity monitoring applications.…
    $4.99
  • Dual Pump Fluid Delivery and Dosing System

    Dual Pump Fluid Delivery and Dosing System

    A multi-purpose dosing and fluid delivery system of uncompromising quality combined with the simplicity of Apex Fusion software wizards for operations such as: 2-Part Dosing (Calcium and Alkalinity), Other Additives Dosing, Automatic Water Changes, Micro-Quantity Dosing and the Delivery of Liquid Foods and Supplements.…
    $404.99
  • Energy Bar 8

    Energy Bar 8

    The Energy Bar 8 adds additional outlet for your Neptune Systems Apex Controller.…
    $215.93
  • Energy Bar 832

    Energy Bar 832

    The Energy Bar 832 has been completely redesigned, with more robust outlets, individual LEDs show the status of each outlet, per outlet power consumption, and 1Link Accessories like the DOS and WAV pump can now connect directly to the Energy Bar 832 saving room, and eliminating messy cords keeping your tanks equipment looking perfect.…
    $337.40
  • Extended Life Temperature Probe For Apex Controllers

    Extended Life Temperature Probe For Apex Controllers

    Replace your Temperature Probe, add one for another tank, or put one on your PM2/PM3 module for temperature compensated readings.…
    $40.43
  • I/O Breakout Box

    I/O Breakout Box

    When connected to the I/O Port of your Apex this Breakout Box gives you an easy way to connect up to six external switch inputs for things like Float Switches, Reed Switches, Humidity Sensors and other open/closed devices. Get creative.…
    $53.93
  • LD-2 Solid Surface Leak Detection Probe

    LD-2 Solid Surface Leak Detection Probe

    The LD-2 is a full size leak detection probe that is compatible with the Neptune FMM module. It does not work with Neptune's ALD module. The full size sensor is great for inside of your stand, on hard floors, on top of skimmer cups and any other area where a leak, or overflow may cause an issue.…
    $40.43
  • LDK Leak Detection Kit

    LDK Leak Detection Kit

    Neptune's LDK (Leak Detection Kit) allows you to add leak detection to your Apex Controller.…
    $202.43
  • Magnetic Probe Rack

    Magnetic Probe Rack

    Neptune's Magnetic Probe Rack is the perfect product for anyone with an existing Apex or those using probes with other controllers. The Magnetic Probe Rack has four locations for probes so it can hold your pH, ORP, salinity, and temperature probes.…
    $53.99
  • Neptune 15 ft. AquaBus Extension Cable (Male/Female)

    Neptune 15 ft. AquaBus Extension Cable (Male/Female)

    15’ Male/Female AquaBus Extension cable used to lengthen AquaBus cables so that modules which are more than 15’ apart can be connect together.…
    $26.93
  • Neptune 1LINK Power and Communication Module w/Power Supply

    Neptune 1LINK Power and Communication Module w/Power Supply

    The 1Link Module from Neptune Systems will hook up to any current Apex controller and allow control of the WAV pumps. A single 1Link module can control up to 3 separate WAV pumps off a single outlet or two WAV pumps and 1 DOS pump, saving outlets for other pieces of equipment.…
    $202.43
  • Neptune 30 ft. AquaBus Extension Cable (Male/Female)

    Neptune 30 ft. AquaBus Extension Cable (Male/Female)

    This is a thirty foot Male/Female extension cable that will enable you to remotely locate Aquabus powered Neptune Systems products.…
    $40.43
  • Neptune APEXel System

    Neptune APEXel System

    At a lower cost this entry level APEX, the ApexEL makes keeping your aquarium easier while also monitoring key parameters such as temperature, pH, and the health of your connected equipment.…
    $674.93
  • Neptune Auto Top-Off Kit

    Neptune Auto Top-Off Kit

    The ATK (Automatic Top-off Kit) is a simple, standalone, and complete solution for replacing water lost to evaporation. Can be used on a standalone basis or connected to your APEX.…
    $269.99
  • Neptune COR-15 Intelligent Return Pump [1500 gph]

    Neptune COR-15 Intelligent Return Pump [1500 gph]

    The COR is a variable speed, brushless, DC-driven centrifugal water pump designed specifically for aquariums to be intelligent, energy-efficient, unbelievably quiet, and incredibly powerful for its size.…
    $371.18
  • Neptune COR-20 Intelligent Return Pump [2000 gph]

    Neptune COR-20 Intelligent Return Pump [2000 gph]

    The COR is a variable speed, brushless, DC-driven centrifugal water pump designed specifically for aquariums to be intelligent, energy-efficient, unbelievably quiet, and incredibly powerful for its size. In short supply -- call for availability!…
    $438.70
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