Ocnvlia 12 Pack Pet Water Fountain Filter, Dog Replacement Filters Compatible with WF020

[KEEP YOUR PET HEALTHY]The replacement foam filter effectively impurities, filter hair, chlorine, heavy metals, and odors, keeping your pet's water clean, and tasty. Help prolong the life of your water fountain pump. [COMPATIBILITY]Pet fountain foam filter replacement is only compatible with for WF020TP Fully transparency pet water fountain, with size of 4.7 inch x 1.18 inch x 0.63 inch (12cm x 3cm x 1.6cm). [12 PACKS IN ONE SET]You get 12 pieces of pet fountain filters, which is enough for 6-12 months of daily use and replacement. High quality, and saving money. [MULTIPLE FILTRATION]This is high-density and high-content activated carbon filter, triple filtration structure to achieve multiple filtering, effectively increase water quality, increase oxygen content and provides your pet with cleaner and healthier water. [EASY TO USE]The water fountain filters are easy to remove for pump cleaning and foam filter replacement, it is suggest to change every 2 to 4 weeks to maintain your pet water fountain and keep the water and clean.