Haquoss Aquarium Biochemical Sponge Filter Foam, Coarse Grane 10 PPI

• Biochemical filtering sponge with fine or coarse fibber
• Effectively captures small particles and debris
• Provides greatest amount of surface area for beneficial bacteria to colonize
• Suitable for freshwater and marine environments
• Removes nitrates present in water

Product Description Haquoss aquarium biochemical sponge filter foam with coarse grane fibre for freshwater and marine aquariums. It retains impurities and is normally used as a first filtering stage. Its feature 10 ppi (pores per inch) material which offers the largest surface area for beneficial bacteria to colonize of any sponge filter. Effectively captures small particles and debris. Measures 15 cm length by 5 cm width by 10 cm height. Box Contains 1 x Haquoss Aquarium Biochemical Sponge Filter Foam, Coarse Grane 10 PPI