UIOOQ Official Cat Fountain Filters, 16 Pack (8 Filters + 8 Sponges) with Activated Carbon, Ultra-fine Fiber OVEGA-3 leave no messy residue on

leave no messy residue on carpets or furniture

keeping your pet safe

Tested safe for use even in very old dogs

the powerful and delicious alternative to traditional maca supplements

UIOOQ Official Cat Fountain Filters, 16 Pack (8 Filters + 8 Sponges) with Activated Carbon, Ultra-fine Fiber OVEGA-3 leave no messy residue onFeatures: UIOOQ OfficialThis cat water fountain filter is used for UIOOQ cat fountains, before buying please confirm whether it is compatible with your cat fountain to avoid purchasing errors. Activated CarbonActivated carbon has strong filtering ability and can effectively maintain fresh water quality. This cat water fountain filter replacement contains activated carbon, which together with the non woven fabric form a four layer circulating