Water Goblin Aquarium Sponge Fish Tank Filter

–Innovative ultra-thin design, saving space in the aquarium, more beautiful.
–Equipped with sponge filter, bio ball, inner air stone, more surface for beneficial colonization and faster circulation, keep your crystal fish tank clean and clean.
–Easy to install: just install an air pump in the unit and turn on the air pump, great way to clean and oxygenate the tank.
–Easy to clean, just squeeze the sponge into the tank.

Description:

Name: Fish Tank Filter
Color: as shown
Material: plastic
Applicable scene: fish tank, aquarium, etc.
Easy to use, just place it anywhere on the bottom of the aquarium; suitable for shrimp tank, betta tank, breeder tank, goldfish tank, etc.