Hydor Theo 50 Watt Heater 2 in 1 digital thermometer red 3 (artificial color)

red 3 (artificial color)

The filter also includes a strainer sponge to protect small or baby fish from being drawn into the filter

Use 2-3 measures (included) per every every 40 L (10 US gallons)

the filter cartridge contains activated carbon and Ceramitek for optimum filtration and a healthy aquarium

and heat all in one lamp

Hydor Theo 50 Watt Heater 2 in 1 digital thermometer red 3 (artificial color)Fully submersible heater you can position anywhere in your aquarium. Automatic shut off in case heater runs out of the aquarium water. Highly accurate due to the use of precise micro switch technology. Shatterproof under normal aquarium situations. For use in freshwater and marine aquariums. The 50 watt model is recommended for aquariums between 5 14 gallons. Length 7"