• This super biochemical sponge filter is a filter that keeps your aquarium clean.
• The filter sponge provides mechanical and biological filtration for easy aquarium maintenance.
• As a mechanical filter, it uses the air-driven system to create suction, that allows the sponge to capture floating particles in the water and return filtered water to the aquarium.
• As a biological filter, harmful wastes are biologically transformed into a relatively harmless substance by aerobic bacteria that accumulates in the sponge.

Suitable for

• Small aquariums with tropical or cold-water fish.
• Shrimp and Betta aquariums.
• Fish breeding tanks.
• Fry raising and growing-on tanks.
• Quarantine and hospital tanks.

Specifications

• 8cm tall including extension pipe (which can be cut to size).
• Sponge size 5.5cm diameter x 8.3cm high
• Contains 1 sponge.
• Colour: Green

Can also be used with:

• External canister filters and ‘Top’ filters as a pre-filter.
• Underneath powerheads, instead of using an air pump.