Hoosel Small Submersible Aquarium Heater, 50W Betta Fish Tank Heater with Electronic Thermostat Adjustable LED Digital Temperature Display

Looking for the perfect heater for your betta fish tank? Look no further! The Hoosel Small Submersible Aquarium Heater is the ultimate choice for maintaining the ideal temperature range of 68°F~94°F in your 2~10 gallon tank. With its intelligent IC chip, this heater ensures precise temperature control within ±1℃/±2ºF, creating a comfortable and safe environment for your fish.

Made with IP68, the highest waterproof level, and featuring an external temperature controller, this heater allows you to adjust the temperature without getting your hands wet. Its compact size and versatile design make it easy to install vertically or horizontally. Plus, its small footprint allows you to discreetly hide it behind plants or other tank decorations, keeping your tank visually appealing.

Safety comes first with the Hoosel Small Submersible Aquarium Heater. Equipped with a safety protection function, the heater automatically stops heating when the water temperature reaches the specified value. And when the water temperature drops below the set temperature, it instantly starts heating to maintain the desired temperature. Additionally, the water level switch prevents any accidents by flashing an EI alarm when it detects the absence of water.

Your satisfaction is our top priority! We offer a 12 Month Warranty and 24 Hour Professional After-sales Service. In the rare event that you're not satisfied with our product, simply contact us and we'll gladly provide you with a new Aquarium Heater replacement. We are committed to ensuring your complete satisfaction.

Upgrade your betta fish tank with the Hoosel Small Submersible Aquarium Heater and provide your fish with the perfect temperature they deserve. Don't miss out on this amazing product - order now!