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Neptune Systems

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Apex Temperature Probe - Neptune Systems

Neptune Systems

Apex Temperature Probe - Neptune Systems

$26.96 $29.95 $29.95
Replace your Temperature Probe, add one for another tank, or put one on your PM2/PM3 module for temperature compensated readings. Buy this probe if you are: Replacing an old probe. Adding...
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Out of Stock
DOS Replacement Pump Head Cap - Neptune Systems

Neptune Systems

DOS Replacement Pump Head Cap - Neptune Systems

$26.96 $29.95 $29.95
DŌS Replacement Pump Head Cap for your Neptune Systems DŌS module.  Complete assembly includes cover, peri-tube, fittings and roller wheel. Neptune Systems recommends that these be replaced...
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Apex Breakout Box - Neptune Systems

Neptune Systems

Apex Breakout Box - Neptune Systems

$35.96 $39.95 $39.95
Connect external switches and I/O Inputs to your Apex When connected to the I/O Port of your Apex, Apex Lite, or PMx module, the Breakout Box gives you an easy way to connect up to six external...
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Apex WAV Single Pump -  Neptune Systems

Neptune Systems

Apex WAV Single Pump - Neptune Systems

$157.46 $174.95 $174.95
The WAV moves water. Plain and simple. More than 4000 gallons per hour of it! Better yet, for the same amount of flow, the WAV is smaller, uses less power, and is quieter than the most popular...
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Full Apex Trident DOS Package - Neptune Systems

Neptune Systems

Full Apex Trident DOS Package - Neptune Systems

$1,529.87 $1,699.85 $1,699.85
This is sold as a Package.  Returns of individual products from the package are not accepted.  We do accept returns of the entire package if necessary (or if an item is defective it...
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Apex EB8 - Energy Bar 8 - Neptune Systems

Neptune Systems

Apex EB8 - Energy Bar 8 - Neptune Systems

$143.96 $159.95 $159.95
Designed for a USA-style 120V power grid. Eight controllable outlets. Six of these outlets are controlled by super-silent solid-state triacs and are rated at 5A. Two of the outlets are...
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Apex LDK Leak Detection Kit - Neptune Systems

Neptune Systems

Apex LDK Leak Detection Kit - Neptune Systems

$124.95 $149.95 $149.95
Kit Includes 1x FMM Module, 2x Solid Surface Leak Detection Probe. Aquarium leaks are one of the most feared events for even the most seasoned aquarist – and for good reason. When it comes to...
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DDR – DOS Dual Reservoir - Neptune Systems

Neptune Systems

DDR – DOS Dual Reservoir - Neptune Systems

$179.96 $199.95 $199.95
This attractive fluid containment system stores your dosing fluids in style and even tells you when it’s time to refill! Each side stores two liters (2L) of fluid Connects directly to your...
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Apex EB4 - Energy Bar 4 - Neptune Systems

Neptune Systems

Apex EB4 - Energy Bar 4 - Neptune Systems

$107.96 $119.95 $119.95
Designed for a USA-style 120V power grid. Four controllable outlets. All outlets are controlled by high-current mechanical relays. Three of the outlets are rated at 8A and one outlet is rated at...
On Sale
ApexEL Trident DOS Package - Neptune Systems

Neptune Systems

ApexEL Trident DOS Package - Neptune Systems

$1,259.87 $1,399.85 $1,399.85
This is sold as a Package.  Returns of individual products from the package are not accepted.  We do accept returns of the entire package if necessary (or if an item is defective it...
On Sale
Out of Stock
Apex WAV Dual Pumps -  Neptune Systems

Neptune Systems

Apex WAV Dual Pumps - Neptune Systems

$314.91 $349.90 $349.90
The WAV moves water. Plain and simple. More than 4000 gallons per hour of it! Better yet, for the same amount of flow, the WAV is smaller, uses less power, and is quieter than the most popular...
On Sale
Lunar Simulator 5-String LED - Neptune Systems

Neptune Systems

Lunar Simulator 5-String LED - Neptune Systems

$53.96 $59.95 $59.95
Moonlight in the ocean is believed to be as significant as the time spent in full daylight. Moonlight triggers various internal and external biological activities among the many thousands of reef...
On Sale
Lunar Simulator 3-String LED - Neptune Systems

Neptune Systems

Lunar Simulator 3-String LED - Neptune Systems

$35.96 $39.95 $39.95
Moonlight in the ocean is believed to be as significant as the time spent in full daylight. Moonlight triggers various internal and external biological activities among the many thousands of reef...
On Sale
Lunar Simulator 2-String LED - Neptune Systems

Neptune Systems

Lunar Simulator 2-String LED - Neptune Systems

$26.96 $29.95 $29.95
Moonlight in the ocean is believed to be as significant as the time spent in full daylight. Moonlight triggers various internal and external biological activities among the many thousands of reef...
On Sale
Lunar Simulator 4-String LED - Neptune Systems

Neptune Systems

Lunar Simulator 4-String LED - Neptune Systems

$44.96 $49.95 $49.95
Moonlight in the ocean is believed to be as significant as the time spent in full daylight. Moonlight triggers various internal and external biological activities among the many thousands of reef...
On Sale
30' Aquabus Cable ( M/M ) - Neptune Systems

Neptune Systems

30' Aquabus Cable ( M/M ) - Neptune Systems

$26.96 $29.95 $29.95
Use this cable to connect Apex Systems and modules together. The Apex is a modular system that allows you to connect many modules together in either a “daisy-chain” or star topology...