Adjustable Mini Aquarium Heater for 0.5/1/2/3 Gallon Fish Tanks with Digital Display Thermostat

YOFOTHS, a brand dedicated to quality aquarium equipment and services, brings you a selection of high-quality products. Our products undergo extensive testing and multiple inspections to ensure top-notch quality. The 10W, 20W, and 30W aquarium heaters, as well as the 50W, 100W, and 200W aquarium heaters, are carefully designed.

The mini aquarium heater is known for its precision and space-saving design, with an external digital controller that makes it easy to operate and adjust the temperature without getting your hands wet. The LED display screen allows you to accurately monitor the water temperature, and an upgraded chip ensures quick and accurate temperature responses.

Setting the target temperature is made easy with the press of a button, allowing adjustments in the range of 64-93°F. However, the external controller is not waterproof, and cautions should be taken when cleaning the heater surface and LED screen. An insufficient power adapter may cause the heater to malfunction, and it is important to note that the unit is not included.

Moreover, the heater provides protection with an "E1" code for out-of-water situations and an "H1" code for overheating, ensuring safe operation. With an adapter of DC 5V / 2A / 10W, temperature accuracy of 0.5 °C / 1 ℉, and a power cord length of 52", the mini aquarium heater offers a durable, efficient, and practical solution.

The versatile heater is suitable for both saltwater and freshwater environments and comes with detailed installation instructions, making it perfect for tanks of various sizes. The 4.2 out of 5-star customer rating reflects the confidence users have in its quality and functionality.

In addition, various wattage and price options are available to accommodate different tank volumes and budgets. From the 10W option for tanks of up to 1 gallon to the 300W option for up to 60 gallons, there's a suitable choice for every aquarium owner.

With reliable performance, intelligent features, and a pocket-friendly price range, the YOFOTHS mini aquarium heater is a go-to solution for maintaining a stable and comfortable temperature for a wide range of aquatic species, including fish, turtles, and more.

product information: