LTWHOME Replacement Foam Pre-Filters Fit for Drinkwell 360 Plastic Pet Fountain,Not Suitable for Stainless Steel Fountain (Pack of 6) Custom designed and manufactured for

Custom designed and manufactured for Eheim Aqua Compact 40 / 60

Please note: these are not original Tetra carbon filters but an alternative at a competitive price and in high quality

The bio sponge filters optimize the colonization of beneficial aerobic bacterias which keeps the water fresh and clean to provide a better quality of living for your fish

Custom designed and manufactured for All Pond Solutions 1000EF aquarium external filter

Custom designed and manufactured for Cascade 500 canister filter

LTWHOME Replacement Foam Pre-Filters Fit for Drinkwell 360 Plastic Pet Fountain,Not Suitable for Stainless Steel Fountain (Pack of 6) Custom designed and manufactured forPack include: 6pcs(Note: only fit the plastic fountain not suitable for stainless steel fountain) Prolongs the life and flow rate of the filter pump. Provides your pet with cleaner, healthier water. Traps any large particles and debris in the water before they reach the pump,enhancing overall filtration. Compatible with Drinkwell 360 plastic version not the stainless Steel.