My cat has short, but get everywhere fur, so this little filter captures it all and helps keep his water fountain clean

If you run them under hot water from the tub you can clean them off pretty good and keep using them,

Works great for clean water for the cats

if the do change color from dirty water

These filters do keep the water nice and clean, they are easy to install and store away until needed

Helps keep the water cleaner had run out of them and most certainly noticed the difference when I received them

These help keep the water clean and tasty.

We have well water so it has a bit more mineral than most city water.

One of the reasons is the clear water which the foam filters facilitate

believe that the charcoal filters keep the water fresh for much longer

I also clean this foam filter really well with hot water, before re-assembling it all

When I clean everything I run water through the charcoal filter and shake it out a few times

It bothered me a lot, so I finally purchased the ceramic pagoda water fountain (on sale with an additional coupon from Petco - worth the wait) and haven't regretted it!We have an RO system, as we live in a hard water area

Fast delivery use with stainless steel watering fountain great orice

My cats love their water

My cats are again happy with fresh clean water.

Great and convenient way to maintain a clean water bowl!

Really help to keep the water clean

too)I top up the water daily and pull it all apart and clean everything once per week religiously

These filters are really good, and a necessary part of the system.... worth it to keep the water CLEAN!

Keeps cat’s water fresh and clean

keeps water clean

I saw this listing on Amazon and after a little research later found that dirty water cause bacteria to grow within the water leaving our pups not wanting to drink much water, thus fountain changed all of that for sure, its double filtration leaves water clearer, cleaner, and most of all filtered, they now drink from the stream that flows from the top that has been pushed through the charcoal filter, they are now drinking three times more water daily and most of all, no more trips to the Veterinarian for bladder infections, this is a must for you furry loved one, built strong, good design and most of all so easy to clean and maintain.

Easy to use and keeps water in the fountain clean

If you have a PetSafe drinking fountain these are absolutely necessary to keep the water fresh.

They really help keep the water clean and filter working properly.

These filters work great for catching dirt and hair and keeping the water cleaner.

Cleaning is a breeze now, and I no longer need brushes and qtips to clean out the nasty water pump

The water in my area is not great plus cats backwash in the drinkwell bowl, therefore I wash my drinkwell and filter every other day and change the filter after 3 weeks since it turns a light brown color.

They keep the water cleaner, than not using a filter.

i love this fountain, that these filters go in, b/c my cat was always meowing at the shower to have some fresh water, and thats SUPER annoying at 3am, and any time really

The fountain is a favorite of my 3cats and the filters help to keep the water clean

The filters do a pretty good job keeping the water clean

Keeps water in bowl clean and fresh

Tried soaking them in hot water and baking soda

Love the animals filtered water

Easy to clean, keeps water clean longer

I'm not entirely sure what purpose this piece serves, but the PetSafe people claim I need it for my cats to have clean water, so since these came undamaged and quickly, they deserve 5 stars.

they usually clean up nicely with warm water and soap.

These filter the water for the cats, and they aren't complaining.

This keeps their water fresh and clean

It provides a clean water, all day long .

Our cats prefer the flowing water, and keeping it clean makes them happy too.

I only use water to clean and not soap as it leaves a taste for your furry friend who will not like it

I must have hard water in my area because I have to change the filters often.

Keeps water cleaner.

I change them every other week to keep the water fresh.

It seems to work well, filtering the watering and best for the health of my cat.

I don't put any parts in the dishwasher, just wash out everything with very hot water (except the motor which I rinse out with cold)Very pleased with this whole set up, and it is well worth the few minutes it takes once a week to clean it, and our dog does drink more water than before

My water is less dirty

However, when I installed a new one, it really kept the water cleaner

I also run them under very hot soapy water and rinse them well and they become usable again.

This is an important piece for keeping larger debris from contaminating the water and clogging the machine

Works great for my 4 dogs and now 1 cat helps keep the water clean

Keeps water fresh & dirt & hair out.

Water flow is restored and Fido fresh water!

The filters are essential for the water to be fresh between cleanings.

Cat’s like drinking water from a fountains.

The nasty water pump is no longer a problem because the nasty is filtered before the water reaches the

The foam smelled very highly of a chemical, and although I rinsed them very well beforehand, when I placed them in the fountain it gave the water a chemically and chlorine smell

and I know my "Kiddies" are getting good, clean, healthy water.

My 2 poodles were so glad to have their water fountain up and running with clean water!

The cats love the clean water, and I enjoy how easy it is to clean the fountains.

I use this sponge around my drinkwell pump and it makes for cleaner water and not a drag on the pump.

Preserving the pump and keeping water clean for kitty

so your secondary filter last longer and your cat (or small dog) has the freshest water possible.

You need these to keep the water clean in the pet water fountain.

Water leaked everywhere

These filters work well and keep my pets water fresh, as I have a long haired cat and a long haired dog, along with some short haired cats.

If you have hard water, you will get build up that even SOS pads can't scrub away

You get a lot for a decent price and it works well with our poor water quality.

The fountain keeps the water fresh & cold

Just you warm water and soap or just

very good keeps water clean and it doesnt get slimmy

Use for our dogs stainless water fountain

These work wonders to help keep junk out of the motor and keeps the water cleaner longer

This filter has been wonderful for keeping the water fresh and flowing in my pets Drinkwell.

Before using, I wash in warm water and small amt

Really helps keep the water in the fountain and the motor free of floating cat fur

Simple in design, the filter is easy to change and cleam making the Lotus Pet fountain the easiest pet watering system that I have used.

should replace these every few months for great water for your drink fountain!

Works as it should.

They come 2 per pack and work as they are intended to.