[SGS certified] Pet water machine filter element (exclusively for Snoopy water machine) 4 pieces in a pack

Snoopy shaped water machine special filter (4 pieces in a pack) Regular replacement will keep cats and dogs 100% healthy. Passed SGS certification InfoThink pet water machine filter element (for Snoopy water machine only) 4 pieces in a pack ． Multiple natural filtration ． Food grade material ． Suitable for many types of water dispensers Diameter: 12.5cm Weight: 10g Material: non-woven fabric + coconut shell activated carbon + ion exchange resin Instructions for use: Before using the filter, please soak it in water for 10 minutes and place it with the front (flat side) facing up.