Neptune 1LINK Interface Module

Simple, Reliable Power and Communication for Aquarium Devices

The Neptune 1LINK™ is the smart, streamlined solution for powering and controlling multiple Neptune Systems devices through a single connection. It’s called 1LINK because it uses one power supply, one module, and one-click-connection cables to link your equipment directly to your Apex system.

Why 1LINK? A Better Alternative to Wireless

While wireless connectivity is great for controlling your aquarium via smartphone or tablet, using wireless to interconnect devices inside your aquarium system is unnecessary — and often unreliable.

Key reasons Neptune chose a wired solution:

• Wireless adds unnecessary complexity for devices within a few feet

• Power is still required via a physical cable

• Wireless device syncing can be frustrating, with pairing, button presses, and potential interference

• Wireless tech increases the cost of each device

One Cable for Power and Communication

After extensive research, Neptune’s answer is 1LINK — a system where:

• One module connects up to three compatible devices

• One cable delivers both power and two-way data communication to your Apex

• Setup is quick and reliable with simple click-to-connect functionality

Benefits of 1LINK

✔️ Fewer wires in your aquarium setup
✔️ Easier, faster configuration with no wireless syncing issues
✔️ Lower overall cost for consumers
✔️ Reliable two-way communication and power supply

Less wires. Less hassle. Less cost.