About This

• Rapid Heating Aquarium Heater: AQQA aquarium heater is made of explosion-proof quartz tubes and high-temperature resistant nickel-chromium alloy heating wires, ensuring the water heats up faster, and the high-quality ABS shell can transfer heat to the outside while effectively protecting the fish and you from being scalded.
• Precise Controller with Dual Digital Display: The high-resolution dual digital display on the controller shows the set temperature and real-time water temperature with 1 °F/1 °C accuracy. Switching between Fahrenheit and Celsius: To switch between Fahrenheit and Celsius, press and hold the "SET" button for 8 seconds.
• Intelligent Overheating Protection: The indicator light lights up red and the heater starts to heat when the current water temperature falls 1°F/1°C below the preset temperature. The indicator light lights up blue when the preset water temperature has been reached. The adjustable temperature range of this heater is 59-94°F(15-34℃).
• Memory Function & Easy Operation: Memory function can retain the previous set temperature when the heater is restarted. Simply plug the heater into a socket to put it into operation. The heater must be fully submerged in the water when it is in operation.
• Wide Application: The aquarium heater length is 11.4 inch, voltage 110-120V, power cord is 3.9ft + 6.23ft length. The fish tank heater for up to 200 gallons tank, ideal uses for the marine saltwater and freshwater, fish tanks, turtle tanks, betta tanks and more.