Filter Unit 3.0

Installation was quick and the double filter components fit perfectly into my fountain. The water stays noticeably cleaner between changes, and the sealed ring prevents any annoying leaks. Really glad I grabbed a pack of five.

My cat's water fountain has been running so much quieter since I swapped in these filters—that double filter component really traps the debris. The five-pack means I'm set for a couple months without reordering.

The silica gel ring actually seals properly, unlike the old filters I used that let water sneak past the edges. Five in a pack means I'm set for months without reordering.