Neptune Systems - Apex Pro System A3

The Neptune Systems Apex Pro System A3 is the most advanced aquarium controller available, built for expert aquarists who demand precision, security, and total system integration. Offering the highest level of monitoring and automation in the Neptune lineup, the Apex Pro empowers you to maintain a stable, thriving aquatic ecosystem with confidence and ease.

Equipped with high-grade sensors and intelligent software, the Apex Pro A3 tracks critical parameters including temperature, pH, ORP, salinity, and leak detection. Its advanced interface and customizable automation rules help prevent equipment failures, water quality issues, and costly losses—before they happen.

Designed with built-in Wi-Fi, cloud access via Apex Fusion, and the powerful Energy Bar 832, this system is engineered for performance and scalability. It's ideal for complex reef tanks, large marine systems, and users who want full control over every detail.

Key Features:

• Professional-grade monitoring of temperature, pH, ORP, salinity, and leak detection

• Includes A3 Apex Pro Base Unit, Energy Bar 832, temperature probe, pH probe, salinity probe, and solid-surface leak detection sensor

• Fully integrated cloud control via Apex Fusion with real-time alerts and remote access

• Energy Bar 832 offers eight independently controlled outlets with individual power monitoring and built-in 1LINK and 24V ports

• Expandable with Neptune accessories such as Trident, DOS, and additional sensors

• High-reliability design with fail-safes to prevent system damage or livestock loss

• Ideal for large and high-value aquariums requiring maximum oversight and automation

The Apex Pro A3 sets the standard for intelligent aquarium management—delivering complete visibility, efficiency, and protection for your marine investment.