Replacement Filter for Kastty Battery Operated Cat Water Fountain KKFS23/KKFS24, 6 Pack

Replacement Filters for 67oz/2L Battery Operated Cat Water Fountain KKFS23/KKFS24, Made of Activated Carbon and PP Cotton, 6 Pack Human Food Grade Water Fountain Filters

8 Pack Replacement Filters with 8 Pack Replacement Pump Filters for Kastty Battery Operated Cat Water Fountain, Made of Activated Carbon and PP Cotton, Food Grade Water Fountain Filters