LTWHOME Replacement Foam Pre-Filters Fit for Drinkwell 360 Plastic Pet Fountain,Not Suitable for Stainless Steel Fountain (Pack of 6) Pack include: 12pcs carbon filter

Pack include: 12pcs carbon filter pads without plastic frame

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

Package include: 50 PCS

Fit for: Hydor Professional Canister 250 350

Approx size:130 mm diameter x 30 mm thickness

LTWHOME Replacement Foam Pre-Filters Fit for Drinkwell 360 Plastic Pet Fountain,Not Suitable for Stainless Steel Fountain (Pack of 6) Pack include: 12pcs carbon filterPack 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.