Oval pet fountain filters for FW666-type cat fountains, where the filter sits flat in a tray under the drinking plate. The blue foam on top stops fur and kibble crumbs, and the carbon and resin layers underneath sit in the water path. Eight filters come in each pack. It is part of our Pet Supplies collection.
Key features
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Flat oval tray – 10 cm long, 1.5 cm thick, for drop-in fountains
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Blue foam layer – catches cat hair and debris first
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Carbon and resin – coconut-shell activated carbon plus ion exchange resin
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8 per pack – spares on hand for regular changes
Specifications
| Length |
About 10 cm (3.93 in) |
| Thickness |
About 1.5 cm (0.59 in) |
| Layers |
Foam, ion exchange resin, activated carbon, non-woven base |
| Frame |
Plastic |
| Count |
8 filters |
| Fits |
FW666-type fountains |
Changing a filter
- Unplug the fountain and lift out the drinking plate and old filter.
- Rinse the new filter under cool tap water to clear loose carbon dust.
- Set it in the tray with the blue foam facing up, then refit the plate.
In the box
8 oval pet fountain filters. The fountain is not included.
Frequently asked questions
Which fountain do these oval filters fit?
The oval pet fountain filters are made for FW666-type fountains and the other square and round models shown in the compatibility photo; check that your old filter is a flat oval about 10 cm long.
How big is each oval pet fountain filter?
Each oval pet fountain filter is about 10 cm (3.93 in) long and 1.5 cm (0.59 in) thick, with a blue sponge on top.
What are the layers in the filter?
The oval pet fountain filter stacks a blue foam layer over ion exchange resin and coconut-shell activated carbon, held in a white plastic tray.
How many filters come in a pack?
There are 8 oval pet fountain filters in each pack.
Buying more than one, ordering again, or shopping for a gift or event? Email cs@elysianoble.com with the product link for a personal quote.
Shipping and returns – see our Shipping Policy and Refund Policy for delivery times and how returns work.