Mini Aquarium Heater: This adjustable small submersible fish tank heater is designed for aquariums with a capacity of up to 1 gallon. It comes with a digital display thermostat for precise temperature control.
"Thumb Size" - Only 1.97 inches (5 cm) in length, making it suitable for small aquariums.
Temperature Range: It can maintain temperatures within the range of 64-93 degrees Fahrenheit, suitable for aquariums with a capacity of up to 1 gallon.
USB Powered: It operates on 5V/2A USB power, allowing for convenient power source connections.
Temperature Accuracy: The heater provides temperature accuracy to within 1 degree Fahrenheit, ensuring stable temperature control.
Overheat Protection: It automatically stops working when the water temperature exceeds 97 degrees Fahrenheit, ensuring safety.
This small aquarium heater is ideal for smaller aquariums, providing precise temperature control and overheat protection to ensure the well-being of your aquatic creatures.