EverSweet Ultra with Camera

Yes, because the water never loops back. Most fountains recirculate the same water, which is why filters are needed to manage buildup over time. Eversweet Ultra removes the loop entirely. Fresh water flows from the clean tank into the tray. Used water drains straight into a separate waste tank. They never mix. If you use SpringFlow mode, water in the tray will circulate to keep it moving, but you can always drain and refill the tray automatically or on a set schedule.

Most filterless fountains remove the filter but keep the recirculating pump, so the water still loops through the same path. Eversweet Ultra replaces the entire architecture. OneWay Mechanism, split clean and waste tanks, AI health monitoring, and a self-cleaning tray. No filterless fountain offers all of that together.

Just add each pet's profile in the PETKIT app with a photo. The 140° AI camera learns to recognize each one from there, no additional training required. It supports up to 15 pets in one household.

For a single cat, up to 14 days. For two cats, roughly 7 to 10 days. Depending on how much each cat drinks. The transparent tank and app refill reminder mean you'll always know before it runs out.

It really depends on your pet's drinking habits. If they drink quickly, you may rarely need to empty it at all. For slower drinkers or households that prefer fresh tray water more often, most single-cat homes drain it every 3 to 5 days. The PETKIT app sends an alert when the waste tank is full, so you never have to guess.

Cube C is a structural component of the fountain and must remain installed at all times. It comes included in the box. Replacement every 30 days is recommended for optimal water quality, but the fountain continues to function beyond that period.

We recommend replacing Cube C every 30 days for the best water quality. The fountain continues to function past that point, but replacing it on schedule ensures optimal performance. Simply swap the old one out when you're ready.

No. The tray water level is monitored by AI camera continuously and only refills when it drops below 220ml, stopping automatically once full. The 1.8L waste tank holds used water between drain cycles without overflow. You'll also get a notification in the PETKIT app when it's time to drain.

Very. Three parts need regular cleaning: the fountain outlet, the magnetic strainer, and the water tray. All three are dishwasher safe. Pop them off, rinse or run them through the dishwasher, and snap them back on. For a deeper clean, pour boiling water into the tray to activate deep clean mode. That's genuinely everything.

Generally no. EverSweet Ultra runs at 26dB, roughly the level of a whisper, and most owners forget it's on. During flushing and refilling cycles, it will be a little louder since the water needs enough force to clear out fur and buildup. We'd suggest placing it outside the bedroom if you're a light sleeper.

Yes. The clean tank is transparent so you can check the water level at a glance. There's also a built-in indicator light that turns red when the level gets low - could be hard to miss. You can customize lighting when it triggers in the PETKIT app, which will also send you a refill reminder at the same time.

Much less than a traditional fountain. Because used water is immediately isolated in a separate tank, there's no stagnant loop building up bacteria over time. We do recommend keeping the fountain at room temperature and away from direct sunlight to get the best results.

Yes. The touch panel has a drain button and refill button for quick access. That said, we recommend pairing it with the PETKIT app to get the most out of it, including AI pet recognition, hydration tracking, and smart alerts.