LTWHOME Value Pack of Large DIY Poly Coarse Fine Foam Filter Pads Set Compatible with Aquarium Pond (Pack of 7)

Pack include: 1 x Coarse Foam, 1 x Fine Foam, 1 x Medium Foam, 1 x Carbon Foam, 3 x Polyester Foam. 640 x 460 mm of Carbon and Polyester Foam, 430 x 280 mm of Coarse Fine and Medium Foam. Large foam sheets fits a wide range of filters. Simply cut holes in the desired position with scissors. Good for freshwater & marine environments. Provides efficient water flow with less clogging for long lasting filtration.