AONBOY Cat Water Fountain Filter, 12 filters
AONBOY Cat Water Fountain Filter, 12 filters
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AONBOY Cat Water Fountain Filter, 12 filters

Where AONBOY Cat Water Fountain Filter, 12... fits in your dog's day
Three short notes on who this product suits, how owners use it and what they keep an eye on, with your vet as the person to ask about health questions.
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1Who it's for
Owners who want everyday gear that fits their dog's size and makes walks, meals and rest at home simpler to manage.
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2How to use it
Compare the size or capacity details with your dog's measurements.
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3What owners notice
Owners look at how the item fits into the daily routine and how well it holds up after several weeks of regular use on walks, at meals and at home.
About this product
Twelve replacement filters and six sponges come in this AONBOY set, sized for cat water fountains. Each cat water fountain filter uses multi-layer filtration material and drops into the fountain without tools. The filters measure 1.8 x 23 x 19 cm and the whole pack weighs 118 g.
Changing the filter in a cat fountain
Filter changes take no tools, so the old filter lifts out and a new one goes in its place. The pack holds 12 items, which covers six filter changes when a filter and a sponge are swapped together.
The colour name of this set is 6 Filters + 6 Sponges, which describes the split between the two parts.
Fountains this filter set suits
The filters are made for cat water fountains, and the manufacturer lists house-cats as the target audience. Measure the filter slot of your fountain against 23 cm by 19 cm before buying, since a slot of a different size will not take this cartridge.
The set is listed for indoor use. It is not described for other fountain brands or for outdoor fountains.
What the pack contains
- Six filter cartridges
- Six sponges
- One plug
What the filters do in the water
Multi-layer filtration material makes up the cartridge, and it catches hair, debris and particles carried in the drinking water.
Six cartridges and six sponges are in the box, and each cartridge measures 0.7 x 9.1 x 7.5 in. The pack weighs 4.2 oz, the model is S3-6+6 and the shells are listed as stainless steel.
Questions about this cat fountain filter set
How many filters come in one pack?
Twelve items are in the pack, six filters and six sponges. The colour name of the set is 6 Filters + 6 Sponges.
Do I need tools to swap a filter?
No tools are required for a filter change. The cartridge lifts out and the replacement goes in without any fittings.
What does the filter take out of the water?
The multi-layer material removes debris, hair and particles from the drinking water. The water then passes on through the fountain.
Will this filter fit my fountain?
The manufacturer makes it for cat water fountains. Check that the fountain's filter slot matches the cartridge size of 23 x 19 cm before you order.
| Model | S3-6+6 |
|---|---|
| Colour | 6 Filters + 6 Sponges |
| Target audience | house-cats |
| Material | Stainless Steel |
| Item dimensions (L x W x H) | 1.8 x 23 x 19 cm (0.7 x 9.1 x 7.5 in) |
| Item weight | 118 g (4.2 oz) |
| Number of items | 12 |
| Included components | Plug |
| Specific uses | Indoor |
Product details
| Brand | AONBOY |
|---|---|
| Product type | Cat water fountain filter |
| Department | Bowls & Feeders |
| Sold by | DogJointly, operated by YALEO LLC |
| Delivery | Free standard US delivery, usually 7 to 14 business days after 1 to 3 days to prepare |
| Returns | 30 days on unopened items in their original packaging, with damaged or wrong items covered at our cost |
Delivery and tracking
Standard delivery is free to every US address, we prepare orders in 1 to 3 business days, delivery usually takes 7 to 14 business days, and the tracking link arrives by email when the parcel ships.
Returns and refunds
You can return unopened items in their original packaging within 30 days of delivery. Damaged, faulty or wrong items are replaced or refunded at our cost, so please read the refund policy and contact us before you send anything back.
How Subscribe and Save works
Choose the subscription option above the cart button to receive this product on a regular schedule at the lower subscription price. You can skip a delivery, change the schedule or cancel from your account or by writing to support@dogjointly.com.
Multi-buy savings
Pick 2, 3 or 4 units in the quantity cards to save 10, 15 or 25 percent on the item price. The saving is shown in the cart before checkout, so you can compare the total with a single unit.
Labels, ingredients and your vet
Ingredient lists and serving tables can change between batches, so the label on the pack you receive is the reference to follow. Please ask your vet before starting a supplement, especially for a senior dog or a dog on medication.
Questions about this product
Is AONBOY Cat Water Fountain Filter, 12 filters available in the United States?
Yes, it is in stock at DogJointly and ships free to US addresses, usually within 7 to 14 business days after 1 to 3 days to prepare.
How should I compare AONBOY Cat Water Fountain Filter, 12... with similar products?
Compare the brand, format, serving table and pack size in the details above with similar items in Bowls & Feeders, and check the choice with your vet.
Where can I find delivery and returns information?
Delivery and returns are summarised on this page and set out in full in the shipping and refund policies linked in the footer of every page.
Guides and order help
Reading that helps you compare products, plus the pages that answer delivery and return questions.










