Marina

Marina is a long-standing Hagen Group brand. A US registration owned by Rolf C. Hagen (USA) Corp. claims first use for aquarium goods on 30 January 1982; this date concerns the Marina mark, whereas the Canadian parent was founded by Rolf C. Hagen in 1955.

The range addresses everyday home-aquarium needs through nets, thermometers, siphons and gravel cleaners, sponges and maintenance tools, decorations, substrates, small filters, heaters and kits. It is weighted toward practical accessories and entry products that complement the group’s more technical lines.

The associated legal name is Rolf C. Hagen Inc., headquartered in Baie-D’Urfé, Quebec, while the US trademark belongs to the American subsidiary. Marina has no separately documented company or founder; its identity comes from Hagen’s multi-brand management and international distribution network. Ease of use is central: many items require no electronic integration and can be added to aquariums from different manufacturers.