Marina i160 Internal Filter Scratchers & Furniture With motion sensor

With motion sensor

while the inside chambers contain carbon to remove pollutants and odors

activity and reproductive behaviour through UVA radiation

and special squeakers that continue to squeak after being punctured

Marina i160 Internal Filter Scratchers & Furniture With motion sensorThe Marina i160 is a compact yet powerful internal filter for use with any goldfish or tropical tank up to 160 liters (40 US gallons). Complete 3 stage filtration (mechanical, chemical, biological) is provided thanks to its uniquely designed Power Cartridge (included). The outside of the power cartridge features polyester foam to trap fine particles; while the inside chambers contain carbon to remove pollutants and odors; and zeolite to eliminate