HiTauing 200W/300W/500W Submersible Aquarium Heater for 20-130 Gallon - Upgraded Double Quartz Tubes Fish Tank Heater with HD Temperature Digital Display - Suitable for Freshwater and Saltwater

Introducing the HiTauing Submersible Aquarium Heater, the perfect solution to maintaining the ideal temperature in your fish tank. With its upgraded double quartz tubes and powerful 500W heating element, this heater is designed to heat water more efficiently and evenly than ever before. Whether you have a 20-gallon tank or a 130-gallon tank, we have the perfect size for you!

Safety is our top priority, which is why this heater comes with built-in anti-dry heating protection and overheating protection. You can trust that your fish will always be safe and comfortable, as the heater will automatically stop heating and alert you if the water temperature exceeds 93℉. It will also stop heating if the water level is too low, giving you peace of mind knowing that your pets are protected.

With its smart temperature control feature, this aquarium heater ensures that your fish tank always stays at the perfect temperature. The heater will stop heating when the temperature reaches the set point and will automatically restart when the temperature drops. Even if the power goes out, the heater's memory function will remember your temperature settings and resume heating once power is restored.

Monitor the temperature of your fish tank with the precise HD controller. The IPX8 waterproof digital display shows both the set temperature and the actual temperature reading in real-time. Adjusting the temperature is a breeze - simply press the controller until you reach the desired temperature (please note that the controller itself is not waterproof). With a temperature range of 68℉ to 93℉, you can create the perfect environment for your fish.

Not only is the HiTauing Submersible Aquarium Heater highly functional, but it is also easy to use and hide. Simply submerge the heater in water, connect it to the power supply, and set the temperature. The detachable shell design allows you to place the heater in narrow spaces without compromising your overall decoration style. Whether you have a freshwater or saltwater fish tank, turtle tank, aquarium, or fish market, this heater is the perfect choice.

Don't let your fish suffer in fluctuating temperatures. Upgrade to the HiTauing Submersible Aquarium Heater today and provide your pets with the optimal living environment they deserve. Click here to order now!