YOFOTHS Adjustable Mini Aquarium Heater 0.5/1/2/3 Gallon Submersible Small Fish Tank Heater 10W/20W/30W Digital Display Thermostat External Temperature Controller

Looking for a powerful and compact solution for your small fish tank? Look no further than the YOFOTHS Adjustable Mini Aquarium Heater. At just 2" long, this heater is specially designed to fit in small fish tanks without taking up any space. Plus, the upgraded chip ensures accurate temperature sensing and precise temperature rise. With its small size and powerful performance, this mini aquarium heater is perfect for maintaining the ideal temperature for your aquatic friends.

Worried about constantly resetting your heater's temperature after a power outage? Not anymore! The YOFOTHS Mini Aquarium Heater comes with an intelligent memory function. Set the target temperature, and even if the power is suddenly turned off, the heater will remember your desired temperature when you turn it back on. No more hassle or guesswork involved – enjoy a steady and consistent aquatic environment every time.

Your fish's safety is our top priority. That's why the YOFOTHS Mini Aquarium Heater is equipped with overheating protection. The built-in temperature sensor ensures that the water temperature stays within the range of 64-93°F. If the temperature exceeds 95°F, the heater will automatically stop working and display the error code "HI". Once the temperature drops back to a safe level, the error code disappears, and the heater resumes its operation. Say goodbye to unexpected temperature spikes and keep your fish happy and healthy.

Controlling the temperature of your aquarium has never been easier. With the YOFOTHS Mini Aquarium Heater, you'll enjoy the convenience of an external temperature controller. No more getting your hands wet or purchasing additional controllers. The 52-inch long power cord provides flexibility in installation, while the external controller allows for effortless temperature adjustments. Simply set the desired temperature, sit back, and let the YOFOTHS Mini Aquarium Heater do the rest.

Compatible with both freshwater and saltwater tanks, the YOFOTHS Mini Aquarium Heater is the versatile solution for all aquarists. Whether you have a turtle, fighting fish, guppy, goldfish, neon tetra, or any other fish species, this heater is here to support their growth and well-being. Don't compromise on the temperature requirements of your beloved aquatic friends – trust the YOFOTHS Mini Aquarium Heater to create the optimal environment for their thriving.

Ready to upgrade your fish tank with this exceptional mini aquarium heater? Take advantage of our limited-time offer and order the YOFOTHS Adjustable Mini Aquarium Heater today! Click here to make your purchase and provide the best living conditions for your aquatic companions.