GIESEMANN is one of the most important international brands in the aquatic hobby today, dealing worldwide in more than 50 countries.
The company's success is based on its wide product range and numerous technical achievements such as patents and registered designs.
A number of GIESEMANN innovations in the hobby have now turned into industry standards. With our own research and development department we continuously work on new challenges and opportunities for improving the lighting and aesthetics for your aquariums and terrariums.
As a specialist we concentrate solely on this market. We set the benchmark! We rely on our own years of experience. Development and production made in Germany.
As one of the worldwide leading manufacturers of lighting for aquariums and terrariums we enjoy a strong reputation as an international supplier of lighting technology, lighting equipment and bulbs. We have expanded our product range and can now offer you aquarium furniture as well as technical equipment and accessories for water treatment.