Jun 21, 2019 · Part 3 of our series on learning how to program your Neptune Apex for automatic top-off in a saltwater aquarium.

Jun 21, 2019 · Let’s walk through each line: Fallback OFF — instructs the Apex to turn off this output if the Apex ever gets disconnected from the FMM. This could also apply if the Apex …

Oct 4, 2019 · I recently updated my old Apex classic to the new in hopes of eventually getting a trident. I also added a FMM as I wanted to add an extra layer of protection on my ATO with …

Feb 7, 2015 · My FMM is showing disconnected and the optical sensors are not responding to state changes thus my ATO is not currently working. I have disconnected both USBs into my …

Mar 30, 2020 · So I have the FMM module that cam with the ATK kit. I have the two optical sensors that came with the ATK, One 15 inche LLS, and one Leak Detection Over the …

Dec 23, 2012 · For the past two days one of my FMM modules has been losing connection and I wake up to a "Module Missing" alarm on the Apex 2016. So far simply rebooting the module …

Aug 23, 2023 · Okay, so my question is, I want to connect this third party float valve to the empty port on my FMM.. I tried calling Apex, and didn't get much clarity. If I hook up this float valve …

Jun 7, 2019 · The first in a series of articles about programming Neptune Apex Controllers for your reef aquarium.

Jun 1, 2024 · The FMM module is working, it’s the FMM ports on the apex controller Did you get an answer on this one, having the same issue with the Apex Pro (built-in FMM not showing up …

Nov 18, 2015 · This happens if it takes longer than 5 minutes (the "When" timer value) to top off the water level. Common causes include a dirty optical sensor, failed optical sensor, clogged …