The Apex System delivers a professional quality controller at hobbyist prices. Incredibly expandability, monitor and control up to 240 modules, hundreds of probes and thousands of controlled outlets.

The AquaDisplay features a sleek and stylish case with 7 mechanical buttons for a speedy and flexible user interface. It displays datalog graphs with 4 highly customizable status displays. The 128 x 64 graphical backlight display has user adjustable contrast and backlight settings.

Apex Lite Base UnitThe Apex Lite System delivers a professional quality controller at hobbyist prices.

Starting at $149.95 the AquaController Jr base unit delivers the highest price performance ratio in the industry and brings truely affordable aquarium monitoring and control to tanks of all sizes. Brand: Neptune Systems

The Lunar Simulator (LS) allows the AquaController to control and vary the intensity to a 2 to 5 LED module for a realistic moon cycle simulation.