Neptune Systems Spare Parts

Aquabus is the communication link between your Apex and most of the modules.  The cable itself looks just like a USB cable, but it is not to be con...

Clear 4 meter, 6mm OD/4mm ID tubing included with your DOS.

Finally, an easy to use way to detect water on the floor! The long-awaited ALD Module now gives your Apex the ability to detect water on the floor...

Finally, an easy to use way to detect water on the floor! The long-awaited ALD Module now gives your Apex the ability to detect water on the floor...

AI Wireless LED Control :: AWM AQUAILLUMINATION WIRELESS CONTROL IS HERE! For years the Apex AquaController has provided owners of AI S...

Real-time Monitoring of Dissolved Oxygen in Many Aquariums is a Great Safety Net Many marine aquarists only give the oxygen content in their aquari...