Quickly assembles and disassembles, comes with four suction cups for secure in-tank installation, suitable for both freshwater and saltwater tanks. Equipped with adjustable air regulator that distributes a gentle flow of water, making it safe for delicate fish or shrimp. Enable to generate abundant air bubbles and water flow, optimal for oxygen supplement and water circulation of aquarium. Fine filter foam trap debris and fish waste, absorb odors. Provides effective and thorough biological filtration, creating superior aquarium water environment.

Best Sellers Rank: See Top 100 in Pet Supplies. : B09DPHDF8Z. Manufacturer: NICREW. Date First Available: August 26, 2021. Package Dimensions: 6.3 x 3.98 x 1.81 inches; 9.14 Ounces.