LTWHOME Compatible Polishing Filter Pads Fit for Fluval 104 105 106 204 205 206(Pack of 50)High quality,Performs mechanical filtration! Traps Particles & Debris Enhances biological filtration Good for freshwater & marine environments

you could find different kinds of product quantities for your choice

Foam size:250mm x 51mm x 32mm

Package Include: 200pcs replacement foam filter

Packing include: 12pcs polish pads

Approx size:130 mm diameter

Package inclued: 6 PCS Coarse foam

The BioLife filter was in use in the Tropiquarium Range of tanks

6 x Carbon filter

Packing include: 12pcs carbon foam filter

Provide efficient water flow with less clogging for long lasting filtration

6 x Nitrate filter

Good for freshwater and saltwater environments