Small Aquarium Heater for 10-25 Gallon Fish Tanks with LED Display Controller

From the brand, hygger focuses on providing functional yet great-valued aquarium supplies to release you from the chore of maintenance and taking good care of your beloved pets. Offering a range of products, hygger continues to deliver exceptional quality and performance.

The hygger submersible fish tank heater is designed with your aquatic companions' comfort in mind. This heater features an explosion-proof quartz glass construction and a high-temperature resistant nickel-chromium heating wire, ensuring efficient and quick heat distribution for a cozy aquatic environment.

Equipped with an adjustable LED digital controller, this aquarium heater displays the real-time water temperature and the set temperature, allowing you to easily monitor and adjust the conditions. The built-in temperature probe ensures accurate readings, with the ability to change the display between Fahrenheit and Celsius.

To safeguard your fish, the heater is designed with a PC plastic guard that offers high-temperature resistance, preventing your fish from getting burnt. The convenient hang hole on the controller allows for easy mounting on the tank wall, and the two strong suction cups provide secure attachment.

Boasting a range of multi-functional features, the hygger submersible fish tank heater offers temperature setting memory, running-dry protection, and overheating protection. The overheat protection system will automatically shut off the heater when the water temperature exceeds 95°F, sounding an alarm and turning on a blue light to alert you.

When the heating rod is exposed to air, the dry run shut-off protection will also stop the heater, sound an error code alarm, and turn on the blue light, prompting you to unplug the device and submerge the heating rod fully in water.

To ensure the optimal performance and longevity of your aquarium heater, it's essential to follow a few important tips. Always unplug the heater before conducting water changes and wait for it to cool down before removing it from the tank. Ensure the heater rod does not touch the sand or gravel, as the heat difference may crack the glass. Keep the heater fully submerged underwater at all times, as the plastic guard can melt if exposed to air during heating or cooling.

Maintaining water circulation is also crucial for better heat distribution, and it's recommended to position the heater close to the tank's filter for optimal performance.

The hygger submersible fish tank heater is available in a range of wattages to suit different aquarium sizes, from 10 to 190 gallons, catering to both marine and freshwater setups. With customer reviews averaging 4.3 to 4.7 out of 5 stars, the hygger aquarium heater has consistently impressed users with its functionality, reliability, and user-friendly features.

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