(Double Sponge) Bio Sponge Filter Aquarium Fish Tank

Name: (Double Sponge) Bio Sponge Filter Aquarium Fish Tank
SKU: 348
Availability: InStock

$7.00 – $66.00

Sponge filters provide both mechanical and biological filtration. Works well for up to 20 Gallon tanks.

SKU: N/A Category: Sponge Filters

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Description

Simply install an airline into the unit and provide both aeration and filtration for your fish. Aerobic bacteria colonize the sponge providing a bacterial substance to facilitate the nitrogen cycle. In addition, the sponge traps larger waste particles mechanically cleaning the water without trapping baby fish. Works well for up to 20 Gallon tanks.