Made for bigger drinkers
The large reservoir and roomy drinking area give large dogs and multiple pets easier access to water.
PetNF Large-Capacity Hydration
Built for bigger hydration needs
D2223 2.6-Gallon Large Dog Water Fountain is part of a fountain line created for large dogs, multi-pet homes and families who want a more manageable daily water routine.
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More water ready
Large-capacity designs help reduce repeated refilling compared with small everyday bowls.
Made for shared homes
Roomier drinking areas make the collection practical for large dogs and multiple pets.
Circulating filtration
Water circulates through the model's compatible filter while the fountain is operating.
Support after purchase
Setup guidance, replacement parts and quality-issue support remain available from PetNF.
PetNF Large-Capacity Water Fountains Have Served 100,000 Pet Families
That product-line experience shapes both the fountain and what comes after delivery: clearer guidance, replaceable parts and continued support.
Why families choose this collection
- More stored water for bigger daily needs.
- Circulating flow instead of a still water bowl.
- Replaceable filters and pumps for supported models.
- Product help available when setup or maintenance questions arise.
Good care keeps water flowing
- Check the water level every day.
- Clean the tray, filter area and pump regularly.
- Use only the replacement parts recommended for your model.
- Unplug the fountain before disassembly or cleaning.
Questions before you buy
Who are large-capacity fountains designed for?
They are intended mainly for large dogs, multi-pet homes and households that want more water available between refills.
How often will I need to refill the fountain?
There is no fixed number of days. Refill frequency depends on model capacity, pet size, number of pets, temperature and drinking habits. Check the level daily.
How do I choose the correct filter and pump?
Use the compatible replacement products shown with this model. Filter shapes are not interchangeable between every fountain.
What should I check if the flow weakens or the sound increases?
Unplug the fountain, restore the correct water level, then clean the pump chamber, impeller and intake sponge before reassembly.
PetNF support continues after delivery
Register an eligible purchase for the 180-day extended warranty or contact us about a non-user-caused quality issue.
Register extended warranty Quality-issue support