Products

Module Mounting Tab: A replacement mounting tab for a Neptune Systems' expansion module.

New to the leak detector offerings is the Optical Multi Surface Leak Sensor (LD-3). This is a weighted sensor that is an improved sensor and design...

This sensor plugs into your FMM and, using reflected infrared light, will signal your Apex when it changes state from being wet to dry or dry to we...

This sensor plugs into your FMM and, using reflected infrared light, will signal your Apex when it changes state from being wet to dry or dry to we...

Protect from Unexpected Leaks and Spills  While drips and spills from the Trident are uncommon, this custom-fit tray offers peace of mind by catchi...

A must upgrade for the older Trident Generations with metal pipe pick ups. This replacement kit includes pick-up tubes and 90 fittings for the Trid...

Sample line filter for the Neptune Systems Tridents. 

Replacement black sample line tubing for the Neptune Tridents. 

Replacement clear line tubing for the Neptune Tridents. 

Sample line tubing holder for the Neptune Systems Tridents. 

1LINK Cable1LINK combines the Aquabus communication standard with the power lines needed to run high-power devices — all in a single cable. This e...

 Genuine Neptune Systems Replacement 240w power supply for the 1LINK module.

AFS Replacement  Complete food canister, cover and food throttle mechanism

1LINK  The 1LINK offers the ability to connect Neptune Systems 1LINK devices such as the WAV, DOS, COR-15, and Trident to the Apex without a power ...

Empowering Aquarists with Critical Monitoring and Precision Control Unrivalled Control and Monitoring Headlined by the A3 Apex base unit, this sys...

I/O Breakout Box When connected to the I/O Port of your Apex, Apex EL, ASM or PMx module, the Breakout Box gives you an easy way to connect up to s...

Track salinity levels with precision using this Neptune Apex conductivity probe, designed to monitor parts per thousand (ppt) in real time. Consist...

If you want to monitor and control your Apex quickly, from outlet status, float locations, enabling feed modes, and much more but don't want to pul...

Direct OE replacement fluid metering head assembly for the Neptune DOS Fluid Metering System. The easy to install head replaces the tubing, roller,...

Perfect for controlling your RODI system, top off system, calcium reactor, or other low flow items that use 1/4" tubing. The solenoid valves uses t...

Neptune Systems Long-Life Temperature Probe delivers precision monitoring across your Apex-controlled aquarium setup. Built for extended durabilit...

Neptune Systems recommends, but does not require, that your Trident receives a preventative service between 24-36 months of operation. It’s possibl...

Neptune Systems genuine Dos Tubing 2 x different sizes 

The Neptune FMM & DOS power supply is 24VDC, 36W and can be used with the FMM so that you can attach the powered accessories above like the PMU...