Hygger Aquarium Sponge Filter Set ( Small )

The Essential Features

[Multi-Filtration Functions] This sponge aquarium filter combines bio-filtration, oxygenation, and physical filtration in one unit. It also creates a small water flow that ensures excellent water quality. Help your small fish or shrimp live a happy, healthy life.

[Dimensions] Including the sponge filter and media balls, this filter doesn't take up much space. The small filter is 6 inches wide and 9 to 13 inches tall, with a sponge diameter of 0.39 inches, suitable for 10 to 40 gallon fish tanks. The medium filter is 6.3 inches wide and 9 to 13 inches tall, with a sponge diameter of 0.59 inches, suitable for 15 to 55 gallon fish tanks. For larger tanks, you may need two of these filters.

[Package Includes] This package includes 1 double sponge filter with 2 containers, 1 bag of ceramic media balls, and 2 replacement sponges. Note that this filter must be used with an air pump and a standard size 4mm air hose. Please ensure you choose a powerful enough air pump for your fish tank size.

[Detachable Fine Sponges] You can easily take down the two fine 60ppi sponges for cleaning or replacement. These sponges provide more surface area for beneficial microorganisms to thrive. Avoid using tap water; rinse or squeeze the sponges with aquarium water instead.

[Easy to Use] All parts of this filter are detachable, making it easy to assemble. The filter can be securely stuck to any tank position underwater using two strong suction cups. The water outlet tube is extendable and rotatable, allowing you to adjust the outlet above or below the waterline.