Neptune Systems Magnetic Probe Rack - MPR Organizes up to four probes Designed specifically for the Apex Controller probes Built with an all acrylic weather and shatter resistant design Secured with...

The Apex Display module is a sleek and compact way to interact with the Apex Base Unit.   The display has a mechanical, not membrane keypad.  So what you say? Well many devices...

Dosing and Fluid Metering System :: DŌS 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...

Continuous Light-Level Monitoring for Aquariums 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...

Avert a leak disaster with LDK Leak Detection Kit! Aquarium leaks are one of the most feared events for even the most seasoned aquarist – and for good reason. When...

Apex Controller System by Neptune Systems A great aquarium just got easier. Tell someone you own a saltwater aquarium you will usually hear: “Aren’t those things hard to take care of...

The ApexEL Controller makes having a great aquarium easier. The real pleasures of an aquarium are often overshadowed by the struggle of upkeep. Worse yet, aquatic animals are unnecessarily sacrificed everyday...