【Use time】4 Months Set of Replacement Filters (8 packs);In the Box - Package includes 8 packs of replacement filters and 8 packs of replacement pre-filter sponge.(4 month supply)
Compatible with 67oz/2L, 101oz/3L and 108oz/3.2L & 4.0L/135oz Automatic Pet Fountains . Please check your fountain model before purchase.
【Enjoy clean water】A high-quality pet fountain filter allows pets to drink clean water 24 hours a day, which is conducive to reducing the risk of urinary tract infections and protecting the health of pets
Vertical Filtration System - 1. Activated carbon eliminates foul odors 2. Ion exchange resin removes heavy metal ions and softens water quality 3. The non-woven fabric captures cats' hair and impurities 4. The built-in pump sponge further filters debris to prevent blockages and damage.
【Note】Before use, soak and flush the cat water fountain filter with clean water,clean the filter every time you change the water of the cat fountain, and change the cat drinking fountain filter and sponge every 2-4 weeks.