Tawatiler Aquarium Heater 100W, Submersible Fish Tank Heater Super Short Aquarium Heater with LED Digital Display Thermostat for Freshwater and Saltwater Tank 10-20 Gallons

🐠 Super Mini Size: This aquarium heater is super short in length, possibly the shortest heater on the market. It’s just over half the size of traditional fish tank heaters! Its compact design makes it easy to hide while still delivering full power, with a temperature range of 64-93°F.

🐠 Accurate Temperature Control: Equipped with intelligent inverter technology and built-in chips, the thermostat keeps the water at a constant temperature with an accuracy of ±1°F. It displays both the current and preset temperatures, making adjustments effortless.

🐠 Dry Run & Overheating Protection: Safety is a priority! This fish tank heater automatically stops working if the water level is too low (Dry Run Protection) or if the water temperature exceeds 97°F (Overheating Protection). No more worries about overheating!

🐠 Memory Function: In the event of a power outage, the heater remembers its last settings and resumes operation automatically once the power is restored.

🐠 Multiple Applications: Perfect for both freshwater and saltwater environments, this fish tank heater also doubles as a heater for turtle tanks, pet fountains, and plant seedlings, offering versatility for your aquatic needs.