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Neptune Apex — Quick Setup

Quick setup guide for connecting your Neptune Apex to the aF4 via 0-10v.

Step 1
Neptune Apex — Quick Setup
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Before you begin

The aF4 is compatible with the Neptune Apex aquarium controller via the 0-10v link port. Once connected, the Apex takes full control of feed scheduling — allowing you to program feeds, set frequency, and integrate feeding into your broader aquarium automation routines.

What you'll need

aF4 unit
Powered and accessible.
Compatible Neptune Apex
Apex Pro, Apex 2016, or Apex Jr with variable speed output.
inD Aquatics 0-10v splitter cable
Required for the connection. Standard 3.5mm cables are not compatible.