Skip to product information
 Rated 4.92 by 266 pet owners

Delugia™ Filterless Water Fountain

Delugia™ Filterless Water Fountain

The last fountain you'll ever need.

water_drop Your cat drinks truly fresh water. No recirculation. No slime buildup.

filter_alt_off Save $100+ yearly. No filters. No replacements. No scrubbing.

soap Easy to maintain. No small parts. No hard to reach corners. No hidden dirt.

 
 

Low stock: 4 left

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa
  • verified Vet Approved
  • local_shipping Free Shipping
  • verified_user 30-Day Risk-Free
Delugia™ Filterless Water Fountain

Delugia™ Filterless Water Fountain

Regular price $129.90
Regular price $129.90 Sale price $180.00
SAVE 27% Sold out
info

Description

Most cat fountains look like they're solving the problem. But every single one recirculates the same water your cat just drank from - filtering it, yes, but never replacing it. Delugia is built differently. Fresh water in. Used water out. Nothing recycled. No filters needed. Just clean water, every time, without you having to think about it.

Key Benefits

  • Automatic refilling means less work for you
  • Filterless design - no replacements or cleaning required
  • Programmable portions keep hydration consistent

Features

  • LCD display with adjustable time settings
  • Portion control: 50 - 200g per serving
  • Durable stainless steel construction
  • 3L tank capacity
  • Battery-powered for flexible placement

Specifications

  • Dimensions: 330 × 235 × 250 mm
  • Tank capacity: 3L
  • Battery: 2000mAh lithium (included)
  • Power: 5V/1A

local_shipping

Free Shipping

Our orders are fulfilled and then shipped to anywhere in the United States in an average 5-12 business days.

Worldwide shipping (other than US) takes 5-15 business days depending on location:

  • United Kingdom: 5-10 days
  • Canada: 7-12 days
  • Australia: 5-10 days
  • Germany: 7-15 days
  • Europe: 7-15 days
  • Rest of world: 7-15 days

Please allow 1-2 days for a responsive manual shipping fulfillment process.

verified_user

30 Days Risk-Free Guarantee

If there is any issues at all with your order, don't hesitate to reach out to our friendly customer support team at support@delugia.com.

We will be happy to offer you an immediate solution, including a 100% Full Refund with no questions asked within 30 days of purchase, and ensure you are satisfied with your experience!

View full details
  • Is your cat actually drinking clean water?

    You scrub the filter once a week and replace it once a month, but you still see algae and slime every time you check. That’s because every fountain runs on the same loop. Once your cat drinks, bacteria from their mouth enters the water and gets recirculated.

    Constantly checking if filters are clean doesn’t fix that, it only slows it down. Which means you’re never sure what your cat is drinking, and over time that uncertainty can lead to dehydration and long term health issues.

  • How much have you spent on filters?

    Not just money, but time too. At $10 a month, replacement filters add up to $120 a year, on top of the original fountain cost. And that’s assuming you remember to change them on schedule, which most owners don’t. Stretch a filter by a week or two and the water quality drops, even if it still looks clean.

    The more you forget, the longer your cat drinks recycled water with bacteria. Filters were never the solution, they were just a workaround that costs you every single month.

  • Every fountain needs maintenance

    But it shouldn’t take this much time and effort. The more parts involved and the smaller they are, the longer you have to spend cleaning it. Spouts, pumps, filters, tight corners and crevices all trap buildup, and most of them are hard to reach. So you end up using toothbrushes, pipe cleaners, q-tips and vinegar soaks just to get close to clean.

    Even then, the slime comes back within days, not because you didn’t clean properly, but because the design makes thorough cleaning impossible.

    This is what it looks like when the problem is fixed.

    Not filtered. Actually fresh.

    Your Cat Is Finally Drinking Clean Water

    Every traditional fountain recirculates water through a closed loop. Ours breaks that loop entirely. When your cat drinks, the used water drains into a completely separate waste compartment. Fresh water from the clean tank replaces it. The two never mix.

    No recycled bacteria. No biofilm breeding ground. No wondering if the water is actually clean, because it either just came from the fresh tank, or it hasn't been dispensed yet. For the first time, you don't have to guess. That's the peace of mind.

    One less thing to buy. One less thing to forget.

    No Filters. No Replacements. No Ongoing Costs.

    Traditional fountains are built around a recurring cost. Replace the filter every 2-4 weeks or water quality drops, sometimes without you noticing. Ours has no filter at all. Not a better one. None. Because when water isn't being recycled, there's nothing to filter.

    No monthly orders. No forgotten replacements. No guilt about stretching a filter past its limit. The $120 a year you were spending on filters stays in your pocket, and your cat's water stays clean regardless of whether you remembered anything.

    No reminders. No routines. No guilt.

    Set It Once. Forget It Exists.

    Traditional fountains demand a cleaning routine built around anxiety - scrub the pump, replace the filter, check the water, repeat every few days just to stay ahead of the slime. Ours runs on a schedule you set once. The clean tank lasts up to 9 days. The waste tank empties in under a minute.

    No maintenance reminders. No specialized cleaning tools. No toothbrush required. Just the quiet confidence that your cat has clean water whether you thought about it today or not. No more scrubbing. No more guessing. No more adding it to the list.

    See It In Action

    Watch how it keeps water clean and fresh without filters.

    A Better Way to Keep Water Fresh

    Every other fountain on the market shares the same design. Same closed loop. Same biofilm problem. Same filter dependency. Ours is the only fountain that breaks the loop entirely, by keeping clean and used water in completely separate tanks that never connect.

      Others
    Fresh water every cycle
    No filter required
    Easy to disassemble and clean
    Cordless design
    Silent operation

    compare_arrows
    Dual-Tank Water System

    Separates clean and used water, so your pet never drinks from recirculated water.

    cleaning_services
    Easy to Clean

    No more scrubbing. Removable parts rinse clean in seconds.

    filter_alt_off
    No Filters Required

    No replacements, no subscriptions, and no ongoing maintenance costs.

    battery_full
    Long-Lasting Battery

    Runs for months on a single charge with no cords or fixed placement needed.

    volume_off
    Quiet Operation

    Runs silently between refresh cycles with no constant pump noise.

    Built for Cleaner, Simpler Hydration

    Designed to solve everyday problems with traditional fountains, from water quality to maintenance.

    A Closer Look

    Explore how each part works together to keep water clean, fresh, and easy to maintain.

    Smart Control Display

    Easily set refresh intervals and control water portions with a simple, intuitive interface.

    Clean Water Reservoir (3L)

    Stores fresh water separately from used water, ensuring every refill comes from a clean source.

    Stainless Steel Bowl

    Durable, hygienic, and easy to clean - designed for safe, everyday use.

    Wastewater Compartment (1.5L)

    Collects used water separately so it’s never recirculated back into the drinking bowl.

    Got questions? We’ve got answers.

    Frequently Asked Questions

    How does it work without filters?

    The fountain uses a dual-tank system that keeps clean and used water completely separate.

    When your pet drinks, the used water is drained into a wastewater compartment and never reused. Fresh water is then dispensed from the clean tank.

    The result is genuinely fresh water every cycle, without a single filter ever needing to be replaced.

    How often does it refresh the water?

    You can set the refresh interval to every 3, 4, or 6 hours, depending on your pet’s needs.

    At each interval, the fountain automatically replaces the old water with fresh water, so your pet is always drinking clean, oxygen-rich water.

    How long does one tank last?

    A full tank typically lasts around 7-9 days for a single cat, depending on their drinking habits.

    For multi-pet households, usage will be higher and refills may be needed more frequently.

    How often do I need to clean it?

    Because clean and used water never mix, buildup is dramatically reduced. A quick rinse with soap every few days is all it takes - easy disassembly, no pipe cleaners, no toothbrush required.

    How noisy is it?

    The fountain runs quietly during normal use.

    When it refreshes, you may hear a brief pouring sound for a few seconds - similar to running a tap. Many pets are actually drawn to this and come over to drink.

    Between refresh cycles, it stays completely silent.

    What Pet Owners Are Saying