hygger 100W Mini Inline Quartz Glass Aquarium Heater with External Controller, Adjustable Submersible Betta Fish Tank Thermostat for 10-30 Gallon

Looking for the perfect heater for your small fish tank? Look no further! Introducing the hygger 100W Mini Inline Quartz Glass Aquarium Heater. Designed specifically for fish tanks ranging from 10-30 gallons, this compact heater is just what you need to keep your betta tank at the perfect temperature. Its mini size makes it easy to hide in the tank, ensuring a clean and seamless look for your aquarium.

With its automatic stop and restart feature, this aquarium heater takes the guesswork out of maintaining the water temperature. Once the water reaches the set temperature, the heater automatically stops heating. When the temperature drops 1-2℉ below the set temperature, it restarts heating. The indicator light on the controller lets you easily monitor its operation - red when heating, and off when not heating.

Don't worry about buying a separate thermometer! This hygger heater comes with a built-in thermometer, allowing you to set the temperature precisely from 68℉ to 90℉. With an accuracy of within 2 degrees in Fahrenheit, you can trust that your fish will be kept in a comfortable and stable environment.

The durability of our heater is unmatched. Made with heat-resistant quartz glass, it is excellent in explosion-proof and can be used in both fresh water and saltwater aquariums. The white alundum sand inside the heater acts as the heat-conducting media, ensuring efficient heat distribution. With a service life of 3 years or more, this heater will be a reliable companion for your fish.

Rest assured, this fish tank heater is fully submersible and waterproof. To ensure proper functioning, it must be fully submerged in water when working. Whether you choose to place it horizontally or vertically near the water intake or the way of water flow, this heater will keep your fish tank at the optimal temperature for a healthy and thriving aquatic habitat.

Don't wait any longer! Secure a cozy and comfortable environment for your fish with the hygger 100W Mini Inline Quartz Glass Aquarium Heater. Click here to buy now and experience the difference.