Home Assistant integration with AquaTru water filter?

Hello all,

I set up HA a few days ago to get some better integration with HomeKit plus better automation capabilities than what it offers. Got the Litter Robot in there, some of my Thread devices passed from HomeKit, etc.

My lady and I both have ADHD and are terrible at checking all the various 3rd-party apps for maintenance items before it becomes an emergency. Integration with all this stuff into a tablet dashboard is the goal so we can see when litter needs changed (done) and when our AquaTru reverse osmosis filters need changed on a tablet in a room somewhere.

I don’t see any AquaTru specific integrations, but perhaps the parts used in these things are generic enough that this could be accomplished. Any ideas?