Hygger Submersible Digital Aquarium Heater 50W, Betta Fish Tank Turtle Tank Heater with Intelligent LED Temperature, Thermometer and External Adjustable Temperature Controller for 1-25L Aquariums-50W

Hygger intelligent submersible digital aquarium heaterFeatures:- Fully submersible, suitable for different aquatic animals box and all kinds of ornamental fish and amphibian tortoise needs.- Temperature control accuracy ±1°C. Clear LED display, easy to read the digits and adjust the temperature.- Convenient Thermostat Controller, easy to change the temperature without touching water.- Over-temp...