HS aqua (formerly HS products) is a brand owned by Smulders Wholesale. For over 40 years, Smulders Wholesale has been a leading supplier of aquariums and water features. We distribute a comprehensive and diverse range of aquarium products under our HS aqua brand, while our Kinshi brand offers a range of products for ponds and other water features. HS aqua and Kinshi products are developed, improved, and continuously tested in our laboratory. They also meet the strictest quality requirements. Both brands carry the globally recognized Good Manufacturing Practice (GMP) quality label. In addition to its own brands, Smulders Wholesale holds the exclusive European distribution rights for OSI fish food. We supply specialist retailers throughout Europe.