PetKit Eversweet Water Fountain Review: My Honest Thoughts After 6 Months of Daily Use

As a dedicated cat parent living in an apartment, keeping my cat, Leo, hydrated and happy is my top priority. I’d read everywhere that cats are naturally drawn to moving water, and that a water fountain could prevent potential kidney issues down the line. But with so many options out there, which one is actually worth the money and, more importantly, easy to live with?

Six months ago, I decided to invest in the PetKit Eversweet 3 Pro, one of the most popular and aesthetically pleasing options on the market. Now, after half a year of daily filling, cleaning, and observation, I’m ready to share my unfiltered, long-term review.

Is the PetKit Eversweet the best cat water fountain out there? Let’s dive in.

The Short Answer: Is the PetKit Eversweet Worth It?

Let’s cut to the chase. If you’re looking for a stylish, ultra-quiet, and reliable cat water fountain that genuinely encourages your cat to drink more, then yes, the PetKit Eversweet is absolutely worth it. It has been a fantastic addition to our apartment life.

However, it’s not perfect. It comes with recurring costs for filters and requires a specific cleaning routine. This cat water fountain review will break down all the pros and cons to help you decide if it’s the right fit for you and your feline friend.

I recommend the PetKit Eversweet 3 Pro for:

• Design-conscious cat owners in apartments.
• Owners of picky cats who ignore their water bowls.
• People who value whisper-quiet operation.

You might want to consider other options if:

• You’re on a very tight budget and want to avoid filter replacement costs.
• You have multiple large-breed cats that drink a huge amount of water.

What I Love: The Pros After 6 Months

After using it daily, certain features have stood out as genuinely life-improving, both for me and for Leo.

1. Whisper-Quiet Operation

This was my biggest concern, especially for a small apartment. I can happily report that the “Pro” version of this fountain is virtually silent. You occasionally hear a gentle trickle of water, like a miniature Zen garden, but never the annoying hum of a motor. This is a massive win and a key reason why it might be the best cat water fountain for shared living spaces.

2. It Actually Encouraged Drinking

This is the whole point, right? Before the fountain, I’d rarely see Leo drink. Now, I notice him taking long, satisfying drinks multiple times a day. The constant circulation keeps the water fresh and oxygenated, which is clearly more appealing to him. His energy levels seem great, and it gives me peace of mind about his long-term kidney health.

3. Smart Features That Are Actually Smart

The Eversweet 3 Pro has two modes: a “Normal” mode with continuous flow, and a “Smart” mode that cycles the water on and off periodically to save energy and extend the filter’s life. We use the Smart mode, and it works flawlessly. The indicator lights are also a lifesaver—a blue light means all is well, and a flashing red light tells you it’s time to add water. No more guesswork.

4. Easy to Clean (Mostly)

Cleaning any water fountain is a chore, but PetKit has made it as painless as possible. The main components disassemble easily. The inner tank is a single, smooth piece of stainless steel, which is far more hygienic and easier to scrub than plastic. It takes me about 10 minutes to do a full clean every week.

What I Don’t Love: The Cons to Consider

No product is perfect. Here are the realities of living with the PetKit Eversweet that you need to know.

1. The Ongoing Cost of Filters

This is the most significant downside. To keep the water properly filtered, you need to replace the filter every 30-60 days, depending on your usage mode. While they aren’t terribly expensive, it is a recurring cost you must factor into your budget. Forgetting to order them NSCs and renders the multi-stage filtration system useless. This is a crucial part of any honest petkit eversweet review.

2. The Cleaning Routine is Non-Negotiable

While it’s easy to clean, you must do it regularly (I recommend weekly). If you let it go too long, pink or black “biofilm” (a harmless but gross bacterial slime) can start to build up in the crevices, especially around the small water pump. You have to be committed to the upkeep. The pump itself needs to be disassembled and cleaned with a small brush, which is the most fiddly part of the process.

How Does It Compare to a Simple Bowl?

There’s no contest. A standard water bowl quickly gets contaminated with dust, cat hair, and saliva. The water sits stagnant and becomes unappealing. The PetKit Eversweet’s multi-stage filter traps hair and debris, while the circulation keeps the water fresh. The difference in my cat’s drinking habits is all the proof I need.

Final Verdict: A Top-Tier Cat Water Fountain

After 6 months, my cat water fountain review verdict is clear: The PetKit Eversweet 3 Pro is an excellent investment for the modern, design-conscious cat owner.

It successfully solves the core problem of getting cats to drink more water while being quiet and beautiful enough for any apartment. While you must commit to the recurring cost of filters and a weekly cleaning schedule, the peace of mind and the visible improvement in your cat’s hydration habits are, in my opinion, well worth the trade-off. It has certainly earned its permanent spot in our home.