Double Sponge Filter:The Aquarium Sponge Filter will define clean those annoying little particles in your tank. It won't get the big stuff tho.If you wanted something that was easy flowing & gentle for tank. This worked perfectly.
Quiet and Easy to Use:Easy to set up, not noisy,and pretty easy to clean. Suggest waiting 2 weeks after installation, removing 1 side for cleaning and the following week do the other side, essentially cleaning or replacing 1 sponge per week.
Safe:Nothing in these filters themselves is toxic, nor will they change any of your water parameters .Use a air hose with one end connected to the air pump and the other to the sponge filter.No need to worry about current leakage.
Suitable Fish:Suitable for betta, shrimp, nano, loach and other small fish;or for hatcheries, maternity tanks, and fry tanks.
Suitable Tank Size:The aquarium sponge filter is suitable for 10gallon,20 gallon, fish tanks. Pay attention to the filter size to make sure your tank fits!
