Hydor Theo Submersible Heater 50 W

Theo Submersible Water Heater 50 WTHEO aquarium heater has all the necessary features for safe and precise temperature in your tank. The exclusive technology and the high quality of the components guarantee a long lasting product. Precise temperature setting to 90 degrees F New aquarium heater functioning with the exclusive PTC (Positive Thermal Coefficient) technology The first shatter-proof heater thanks to the peculiar glass tube Maximum security: THEO is shock resistant thanks to the PTC heating element and the shatterproof glass tube Graduated Scale Submersible Power Indicator Light 50 Watts Length: 7 Inches