It has now been revealed that Dupla Aquaristik of Bielefeld filed a petition for insolvency last Friday. However, Dupla managing director Jörg Plöger confirmed the information received by PETonline that the “Dupla” aquatics brand is to be retained in future. Dupla’s business partners are to be updated on the latest developments regarding the company in the next few days. Red Sea, a company specialising in marine aquarium products and a partner of Dupla hitherto, is said to be working currently on a concept for marketing the “Dupla” brand in the future. Like Dupla, Red Sea belongs to the Aquatec group of investors.