Hydor ETH Inline Heater 300 watt 5/8 inch hose - NEW OPEN BOX RETURN

NEW OPEN BOX RETURN - New Return, cable ties on cord never removed. SAVE 10%

First and unique external heater for aquariums with the exclusive PTC (Positive Thermal Coefficient) technology. The self-limiting PTC heating element guarantees maximum safety against any risk of overheating. The exclusive technology and the high quality of the components guarantee a long lasting product. Suitable for canister filters and sump tanks.

Vertical position only.