Aquarium Heater: Mini Aquarium Heater, Aquarium Heater with Digital Display and Adjustable Temperature, External Controller, Mini Aquarium Heater for Fish and Turtles (10W)

Sturdy and Durable: This aquarium heater is made of thick quartz glass, resistant to high temperatures and corrosion, and can be used in freshwater and saltwater aquariums, betta fish tanks, and turtle tanks. The low-power aquarium thermostat effectively prevents overheating and ensures a tight seal, providing a better living environment for your fish.

With External Temperature Controller: The aquarium thermostat comes with a 1.3-meter power cord and an external controller, allowing you to adjust the temperature outside the tank and avoid getting your hands wet.

Easy-to-Read Temperature Display: The controller on this aquarium heater features a digital LED temperature display that shows both the water temperature and the set temperature in real time, allowing you to easily see temperature changes in your aquarium.

Super Mini Size: This aquarium heater is designed for mini aquariums.

Digital Aquarium Heater: Compact design, takes up less space in the aquarium, easy to conceal in the tank. The temperature can be precisely set from 18 to 34°C. This aquarium heater is suitable for both saltwater and freshwater aquariums. Widely Used: This adjustable aquarium heater is suitable for many occasions. Submersible aquarium heaters are also suitable for aquariums, fish tanks, and small fish ponds where aquatic animals live. The aquarium heater and thermometer are equipped with sturdy suction cups for easy attachment of the digital aquarium heater to the wall or the bottom of the tank.