LTWHOME Fish Pond Foam Filter Sponge Set 43 X 28 cm 3 Grade Media Pack,17 X 11-Inch Media Set Coarse, Medium and Fine (Pack of 3 Sets)

• Package Include: 3 x coarse foam(black), 3 x medium foam(white), 3 x fine foam(blue).
• Foam size: 17 inch x 11 inch.
• Simply cut holes in the desired position with scissors to fit most filter boxes. Egg-crate profile on one side to effectively catch waste from the water.
• Cleans pond water of suspended debris, keeping efficient water flow with less clogging for long lasting filtration.
• Provides a breeding ground for beneficial bacteria, aiding biological filtration.

Product Description The DIY fish pond foam filter media can be used to a wide range of filters. Features - Package Include: 3 x coarse foam(black), 3 x medium foam(white), 3 x fine foam(blue). - Foam size: 17 inch x 11 inch. - Simply cut holes in the desired position with scissors to fit most filter boxes. - Cleans pond water of suspended debris, keeping efficient water flow with less clogging for long lasting filtration. - Provides a breeding ground for beneficial bacteria, aiding biological filtration.