Elive Micro Aquarium Fish Tank Water Power Filter for Tanks Up to 10 Gallons, Fully Submersible with Suction Cups For Any Tank Type: Whether freshwater, saltwater or reef aquarium tanks, this filter can create the optimal conditions for your fish and plants to thrive. Powerful Filter: Filters out fish debris and oxygenates the water for a healthy and clean home for your fish. Quiet Filtering: The Elive Micro Filter is silent, compact, simple to install and easy to conceal in any aquarium up to 10 gallons. Versatile Use: Can be used in waterfall or fountain or with Spray Bar (included in Micro Plus Filter) Trusted Name: Elive has been a high quality manufacturer of aquarium equipment for many years and is proud to be the most trusted brand for aquatics in the US today.