10 Pack Replacement Filters Units for 2S, 3, 3Pro, Solo Black Green Orange, SE Pet Fountain, GISOFIK Cat Water Fountain Filters, Upgraded Quadruple Filtration Pet Fountain Filter Replacement

I have been using the Petkit Eversweet 3 filters at $19.99 for 5 filters. I thought that a bit expensive so I ordered tried GISOFIK 10 pack for $17.99. They fit perfectly but lack just a small bit of the filtering material in the small packets between the cloth top filter and the plastic bottom. I feel the important part of the filter is the cloth filter top and less important are the filter material (charcoal & coconut shell.) Therefore I am quite happy with the savings and recommend the product.

Filter quality great works very well value for your money great longevity, awesome water, cleanliness great, and the fit is perfect

Other than the center hole being a tad too small making the fit super tight, these work amazingly. Will continue to buy when my main brand is out of stock but it's not my preferred brand/choice.

I got these for my PetKit Eversweet fountain because I didn't want to pay $30 for filters. Needless to say, I got what I paid for. These things last about 2 weeks before they start clogging up the fountain and it makes horrendous noises then switches on and off repeatedly because it can't tell whether it has water or not. They're also prone to causing that pink bacteria to grow quickly in the unit even though I thoroughly wash the fountain every week.For reference, my cat is not a proficient drinker and prefers his bowl of water over the fountain on most days. The fountain doesn't have debris or other foreign objects in it when I clean it. The most I've seen is a cat hair or two with little gnat on rare occasions.I wouldn't waste your money. Pay for the correct filters because these don't last. The original filters lasted months each with a good rinsing each week and never caused water flow problems.

Fit into pet water fountain as advertised. Good value bulk buy so we always have filters on hand. Would recommend to others.

Opened package and it felt lighter than the OEM one. You can see that it has half the amount of charcoal and resin. Plastic is thinner.

The one I originally got was 19.99 for 5 filters. I bought this one and they look exactly the same! They work just the same! Keeps my cat's water clean from debris.

Did not fit the flower water fountain