Skip to content

Discover Browse all Saved 0 Cart 0

Categories

Toys Beds & Furniture Apparel Walking Feeding Grooming Carriers & Travel Tech & Trackers Home & Decor

Pet

All Dogs Cats Small pets

Handpicked now; ranked by what people actually click & buy as we grow.

Reader-supported - we may earn a commission via links.

🔒 Privacy-first: No cookies or tracking.

About Contact Privacy Terms Affiliate Disclosure

PetAdoro

Handpicked toys, beds, walking, feeding, grooming, carriers and tech, the good stuff, minus the endless scrolling. No health products, by design. We focus strictly on independent curation for high-quality pet merchandise, toys, beds, walking, feeding, grooming, carriers, and tech, excluding ingestibles by design. All checkouts are processed securely by the original Shopify merchants.

Legal & Info

About Us Contact Us Privacy Policy Terms of Service Affiliate Disclosure

© 2026 PetAdoro. All rights reserved.PetAdoro is reader-supported. We may earn a commission when you buy through links on this site, at no extra cost to you. We only feature pet gear we'd give our own pets.

Discover Browse Saved Cart

Home / Oneisall 3.5L FreshFill Filterless Cat Water Dispenser with Fresh Water System

Oneisall 3.5L Filterless Cat Water Dispenser with Fresh Water System

Oneisall 3.5L FreshFill Filterless Cat Water Dispenser with Fresh Water System

$69.99

A filterless, pump-free cat water dispenser with a 3.5L tank and scheduled drink times for easy, hygienic hydration.

Shop at oneisall →

PetAdoro is reader-supported. We may earn a commission when you buy through links on this site, at no extra cost to you. We only feature pet gear we'd give our own pets.

O

Sold by

All from oneisall →

Highlights

No filters, pumps, or recirculation systems—just clean, fresh water with waste water separated and up to 113 days of use per charge.

Same store

More from oneisall

Pet Grooming Vacuum Kit

Oneisall LM2 7-in-1 Pet Grooming Vacuum Kit

★★★★★4.7 (344)

$99.99

Oneisall Ease S1 Self-Cleaning Litter Box

Oneisall Ease S1 Self-Cleaning Litter Box

$189.99

Oneisall BM3 13000Pa Powerful Suction Dog Grooming Vacuum Kit with 13 Accessories

Oneisall BM3 13000Pa Super Strong Suction Dog Grooming Vacuum Kit

$109.99

Oneisall Cozy C1 8-in-1 Pet Grooming Vacuum & Dryer Kit

Oneisall Cozy C1 8-in-1 Pet Grooming Vacuum & Dryer Kit

★★★★★4.0 (1)

$117.99

Self-Cleaning Litter Box

Oneisall Ease S1 Pro Self-Cleaning Litter Box

$229.99

Oneisall Ease S1 Self-Cleaning Litter Box White

Oneisall Ease S1 Self-Cleaning Litter Box White

$189.99

Oneisall Ease S1 Self-Cleaning Litter Box ig

Oneisall Ease S1 Self-Cleaning Litter Box ig

$189.99

Oneisall Ease S1 Self-Cleaning Litter Box kol

Oneisall Ease S1 Self-Cleaning Litter Box kol

$189.99

You might also like

Cat Feeder with APP

Oneisall 3.5L Cat Feeder with APP & 3.5L Cordless Water Fountain Set

$76.99

oneisall Wireless Filterless Cat Water Fountain, Separate Clean and Dirty Water Pet Fountain with Stainless Steel Bowl, 3.5L/118oz Quiet No Filter Smart FreshFill Automatic Cat Water Dispenser, Black

oneisall Wireless Filterless Cat Water Fountain, Separate Clean and Dirty Water Pet Fountain with Stainless Steel Bowl, 3.5L/118oz Quiet No Filter Smart FreshFill Automatic Cat Water Dispenser, Black

$139.99

Cordless Smart Pet Water Fountain with 3PCS Filters

Oneisall 3.5L Cordless Stainless Steel Pet Water Fountain with 3PCS Filters

$39.99

oneisall Wireless Filterless Cat Water Fountain, Separate Clean and Dirty Water Pet Fountain with Stainless Steel Bowl, 3.5L/118oz

oneisall Wireless Filterless Cat Water Fountain, Separate Clean and Dirty Water Pet Fountain with Stainless Steel Bowl, 3.5L/118oz

★★★★★3.7 (6)

$71.00

oneisall wireless filterless cat water fountain front view for convenient daily hydration

oneisall Wireless Filterless Cat Water Fountain — 3.5L, Dual Tank, Stainless Bowl

$70.11