Upgraded Filter Units 3.0 for PET Cat Water Fountains E versweet 2S/3/3 Pro,E Solo/Solo SE, Replacement Filters (10 pcs)

[UPGRADED FILTER SET] Cat water fountain filters replacement perfectly compatible with E VERSWEET 2S, E VERSWEET 3/3Pro, SOLO PURE DRINK pet water fountain. [Circle Pet Filter] Diameter of hollow circle is about 0.5 inch. Diameter is about 5.5 inch. Thickness is about 0.4 inch. [4 Layer filtration system] Pet water fountain filters has 4 layer filtration system, high density cotton non-woven fabric layer fliter hairs and residue; Activated carbon particles can remove chlorine and odor; Ion exchange resin, can filter heavy metals and improve the taste; ABS grid can stop hair and large impurities, keep water clean, healthy and tasty for your pets. 【How to Replace】Please place this filter into water and soak it thoroughly before replacing. It is recommended to soak it in the water twice, 5mins each time and rinse it slightly. [Customer Service] We provide 12-Month Replacement and 24-hour customer service,