The new water clarifier sera UV-C System 5 W is optimally suited for aquariums up to 500 liters. The convenient device can be universally used: It…

sera has developed an extensive software tool that makes it easier for aquarium beginners to start the popular hobby. Anyone interested will find a…

The sera fil bioactive external filters are the newest sera development concerning pollutant breakdown in aquariums. Depending on the version, these…

Life quality increases considerably due to aspects for an aquarium that were underrated until now. Psychological studies prove that fish have a…

Many dangerous fish parasites could hardly be treated so far. It was often necessary to use veterinary medicaments that require a prescription. These…