Marineland Precision Heater 250W {L+b}308101

Get precise control of your aquarium temperature with the Precision Submersible Heater. This Heater combines an adjustable temperature dial, a high visibility temperature display and an advanced heating element to keep your aquarium water at the optimal temperature for your freshwater or saltwater fish. The Precision heater also includes a thermal switch which will turn off once it hits an internal temperature, making your aquarium safer for you and your fish. This 250 watt heater is designed for aquariums up to 70 gallons.