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Home Assistant TestFlight
Flume

Flume water monitor

Other · And More

Works

2 reports: 2 say it works.

Reported on r/homeassistant.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
Not namedWorksStrapped to meter, alerted on running hoses and toilets
Saved copy
I have a Flume device, which just is held against the main water meter by a rubber strap, but it has alerted me to both hoses being left on and toilets that continuously run on several occasions. I also have a few fibaro and Moen leak alarms in the bathrooms, kitchen and basement.

Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23.

Reddit comment · 2026-01
Not namedWorksUsed on main meter; estimates outdoor usage, better app than Droplet
Saved copy
I use both flume and droplet. Flume is on my main meter, and since my municipality does not allow separate meters for sprinklers, I have droplet calculating how many thousands of gallons I use during a watering cycle. Flume is far ahead of droplet in terms of app design and ability, but droplet fixes an issue that I had which was separating my sprinkler usage from my main line without being invasive to the plumbing. Flume even catches my RO system when it is regenerating after heavy usage (5-10 gallon draw), which takes 3-4 hours to refill. I get an alert from flume within an hour, if the …

Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23.

Reddit comment · 2026-02

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandFlume
CategoryOther