A significant specimen of the Wels catfish, known as Pepík, has died at the age of 32 to 35 at an aquatic exhibit in Modrá, Czech Republic, according to an announcement on March 7, 2026.
The 245-centimeter-long (approximately 8 feet) fish was a prominent feature of the Živá voda Modrá (Living Water Modrá) aquarium for many years. Representatives of the aquarium stated, “Yesterday, our catfish Pepík passed away at the age of 32–35. This 245 cm long giant originated from the Rosnička pond near Svitavy. We are glad that we were able to offer him a peaceful refuge at the end of his life. You will be unforgettable.”
The Wels catfish (Silurus glanis) is one of the largest freshwater fish species in Europe. Pepík’s size made him an exceptional example of the species’ potential growth. The aquarium’s announcement highlights the increasing use of aquatic exhibits to showcase and study large freshwater species.
Wels catfish typically live for 30 to 40 years in the wild, with some individuals exceeding 50 years. While younger catfish grow rapidly, their growth rate slows considerably in later life. Specimens exceeding 250 centimeters are considered rare and highly sought after by anglers. The aquarium noted that Pepík had found a peaceful refuge at the end of his life.
Živá voda Modrá is a unique exhibit dedicated to freshwater fish, offering visitors an immersive view of aquatic life through a multi-meter underwater tunnel. The facility’s focus on underwater observation reflects a growing trend in interactive and educational aquatic experiences.
Further information about the Wels catfish can be found at InRybar.cz.
