Welcome to hw® Wiegandt,  Produkte für die Aquaristik

Specialists in manufacturing and development of highest quality marine salt formulations since 1960.

Marine salt formulations for scientific research and highly sophisticated marine water aquaristic.

As one of the first German Companies in the field of the marine aquaristic, the company WIEGANDT is one of the leading pioneers since the beginnings in 1960.

The name of WIEGANDT became in short time a synonym for high quality marine salt and professional products for the aquaristic. More than 6 decades in research, development and manufacturing experience will give you a guarantee for highest quality.

hw® Marine aquaristic

Marine salts, Water additives, Water conditioners  and little helpers for marine and reef  aquaristic.

hw® Fresh water aquaristic

Care products, Water conditioners and
additives for fresh water aquaristic.

hw hardware, hw-UV-Watersterilizer, hw-Densitometer with thermometer,

hw® Hardware

hw-UV-Watersterilizer , Densitometer Thermometer, Limewood air diffuser, Reverse Osmosis Units