Neptune A3 Apex System
Core control and everyday monitoring. The A3 Apex System offers the control but scaled back monitoring with room to grow for the everyday aquarist.
Features:
-
- 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 the 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
- A3 Apex base unit
What's Included:
A3 Apex Bundle Includes:
- 1x A3 Apex Base Unit
- 1x EB832 Energy Bar 832
- 1x Temperature Probe
- 1x pH Probe
- 1x MOS Magnetic Optical Sensor
- 1x LD-2 Leak Detection Sensor
- 1x 6' Aquabus Cable
- Calibration Solutions (7 & 10)
- Mounting Screws
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04-07-25

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Questions & Answers

Popular Questions
1 year ago
1 year ago
Yes, the Apex A3 base unit does indeed have multiple Switch Digital Inputs; to be precise, the Apex A3 has 6 such inputs. See full answer »
1 year ago
1 year ago
Indeed, the Apex A3 base unit is equipped with a new built-in audible alarm. See full answer »
1 year ago
1 year ago
Yes, the apex a3 Energy Bar 832 does indeed have 1LINK outputs for WAV, DOS, etc. In fact, it is equipped with 3x 1LINK outputs. See full answer »
1 year ago
1 year ago
Yes, the Apex A3 does have specific probe ports. Specifically, the base unit of the Apex A3 includes 1 pH/ORP* probe port and 1 temperature probe port. See full answer »
1 year ago
1 year ago
Indeed, the apex A3 Neptune System has the ability to monitor water level, thanks to the newly incorporated MOS Magnetic Optical Sensor. See full answer »
1 year ago
1 year ago
Indeed, the apex a3 Energy Bar 832 stands out in the market as it is the sole power bar that has received ETL/UL certification specifically designed for aquarium use. See full answer »
1 year ago
1 year ago
Yes, the apex a3 Energy Bar 832, part of the Neptune A3 Apex System, has the capability to manage as many as 13 separate power connections. See full answer »
1 year ago
1 year ago
Indeed, the Apex A3 does permit you to establish reminders, record testing and dosing data, as well as remotely access your tank. This functionality is provided through Apex Fusion, which comes as part of the Apex A3 package from Neptune Systems. See full answer »
1 year ago
1 year ago
Indeed, the Apex A3 from Neptune is equipped with an LD-2 Leak Detection Floor Sensor. See full answer »
1 year ago
1 year ago
Yes, the apex a3 Energy Bar 832 comes equipped with eight 120 VAC outlets. See full answer »
