Hagen Aquatic Research Station was created to develop new products, test and refine old ones and to explore all areas that have potential benefit to aquarists and their fish.

You create a world of fluid beauty in an aquarium. You also control a dynamic micro-environment. It's all about water temperature, water quality, water purity, and the best nutrition for your fish.

Marineland Aquarium Products is the leading U.S. manufacturer of filtration systems and accessories for all freshwater and marine aquariums. In addition to breakthrough patented BIO-Wheel technology, Marineland's list of edge-defining product innovations and concepts continues to lead the way in the industry.

Industry leading manufacturer and international supplier of a complete line of aquarium and pond products. Product line includes medications, water conditioners, water test kits, carbon and filtration products, algaecides, aquatic plant products and aquarium accessories.