Sell New Small Aquarium Filter Fish Tank Shrimp Pond Air Pump Biochemical Sponge Filter Bio Sponge Filter Aquarium best price

New Small Aquarium Filter Fish Tank Shrimp Pond Air Pump Biochemical Sponge Filter Bio Sponge Filter Aquarium Filtration Filter Features: Biochemical sponge filter provides biological filtration to the aquarium, helps to stable water quality. Increase the oxygen solubility in water. Working noiselessly. Good permeability, easy to clean. Adhere smooth surface with cute suction cup. Perfect filters accessories for your tank and aquarium. Speicificaitons: Product name: Aquarium Sponge Filter Color: Show as picture Size: 4.8cmx7.7cm Sponge Size: 4.8cmx1.8cm Reminder: 1. Soak the sponge in the aquarium water for 5 minutes before use, by doing this will help nitrifying bateria colonise easier. 2. Always use aquarium water under room temperature to rinse clean the sponge, never use hot water. 3. It must be used through connecting the air pump. Including: 1pcs Aquarium Biochemical Sponge Filter (including pebbles) New Small Aquarium Filter Fish Tank Shrimp Pond Air Pump Biochemical Sponge Filter Bio Sponge Filter Aquarium Filtration Filter