The 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 toxic ammonia for a cleaner, healthier aquarium environment and crystal clear water. The Bio-Screen, with its large surface area, is designed to promote the growth of friendly bacteria.Key Features :Enhances aquarium water qualityIdeal for goldfish or tropical tanks up to 160 L (40 US gal.)Bottom positioned motor for quiet operationWaterfall spout for continuous oxygenationEffective 3 stage Filtration (mechanical, chemical, biological)Bio Screen provides large surface area for growth of friendly bacteriaEasy replacement of Power CartridgeCompact size and energy efficientRefill Power Cartridges available (A308, sold separately)
