Hygger Small Aquarium Betta Heater, Submersible Fish Tank Heater with LED Digital Display

★The aquarium heater is designed for small glass or acrylic aquariums up to 26 gallons, and can be used for both freshwater and marine environments, making it ideal for fish tanks and turtle tanks. The temperature range is 59-93°F.

★Crafted with Premium Quartz, this fish tank heater is resistant to explosion and corrosion, ensuring the safety of fish and other livestock. The 2mm thickened quartz glass construction provides protection against punctures and scalding.

★Featuring Dry Run and Overheating Protection, the heater will automatically stop heating when the water temperature exceeds 95°F or when the water level falls below the minimum. The controller will display an error code to alert you, safeguarding your aquatic inhabitants from "cooking."

★Boasting a Super Mini Size, this aquarium heater is only 4.9" (12.5cm) in length, making it the perfect solution for nano tanks and betta tanks. The innovative compact design solves the common issue of traditional heaters taking up too much space, allowing for easier concealment and installation.

★The LED Digital Display allows for real-time monitoring of the water temperature, while the External Temperature Controller enables temperature adjustments without the need to get your hands wet during tank cleaning or water changes. Please remember to unplug the power before servicing the aquarium.

In summary, this 100 Watt Aquarium Heater offers a range of features to ensure the safety and well-being of your aquatic pets, including temperature range flexibility, premium construction, protective mechanisms, and a space-saving design. With its user-friendly controls and monitoring capabilities, it provides an optimal solution for maintaining the ideal environment for your fish and other aquatic life.

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