Replacement Filters for HydraFlow 4l Fountain cat play It detects obstacles and changes

It detects obstacles and changes direction automatically

4-liter capacity — lasts 3-5 days for one cat

so no wrestling your cat through a small hatch

you will stop cleaning it

and debris before they reach the pump

Replacement Filters for HydraFlow 4l Fountain cat play It detects obstacles and changesClean water starts with clean filters. Your HydraFlow Fountain filters should be replaced every 4 6 weeks. Old filters stop catching impurities, and your cat can taste the difference they will start avoiding the fountain if the water tastes off. What each filter does Pre filter layer catches cat hair, dust, and debris before they reach the pump Activated carbon removes chlorine taste, odors, and discoloration from tap water Ion exchange resin softens