The Fluval M Premium Aquarium Heater is a quality manufactured submersible heater in Europe, utilizing superior components and construction. It boasts a sleek and compact design, providing exceptional performance and unsurpassed reliability. The heater incorporates an exclusive mirror technology that reflects the aquarium's colors, enhancing its overall aesthetic. Specifically, this 50W model is designed for aquariums up to 50 litres (15 US Gallons) and is particularly suited for Fluval Evo and Flex tanks. It is lightweight and portable, made from durable glass with a sleek silver or mirror finish, ensuring it blends seamlessly into your tank environment. Manufactured in Europe, this heater is ideal for maintaining stable water temperatures.