Neptune Systems A3 Apex System -- The control you want, monitoring you need, and with room to grow for the everyday hobbyist
A3 Apex base unit
3 FMM Ports
6 Switch Digital Input
2 Aquabus Ports
1 pH/ORP* probe port
1 Temperature probe port
Both WiFi & Ethernet compatible
New built-in audible alarm
Expandable
Control up to 13 individual power connections with the Energy Bar 832
ONLY power bar on the market to be ETL/UL certified specifically for aquarium use
8x 120 VAC outlets
3x 1LINK outputs for WAV, DOS, etc.
2x DC24V outputs for accessories (small pumps, solenoids, fans, etc.)
3x AquaBus Ports
Track temperature and pH with included lab-grade, double-junction probes
Monitor water level with new MOS Magnetic Optical Sensor
Stay on top of leaks with LD-2 Leak Detection Floor Sensor
Set reminders, log testing and dosing information, and access your tank from anywhere with Apex Fusion
*ORP probe sold separately