HKLWAEE Aquarium Heater 500W, Fish Tank Heater 55 Gallon 75 Gallon 80 Gallon 90 Gallon 100 Gallon Submersible Water Heater, Freshwater and Saltwater Fish Tank

✅SPECIFICATION: Aquarium heater 500 Watt,11.0 Inch long, 110-120V, suitable for middle and large fish tank 55gallon 60 gallon 65 gallon 70 gallon 75 gallon 80 gallon 90 gallon 100 gallon freshwater and saltwater

✅External Adjustment Button: This 500W fish tank heater can be set and adjust the temperature more conveniently and safety. Widely temperature control range from 59°F to 93°F, suitable for most fishes and other pets(The recommended temperature range for most fishes is 76° to 80°F)

✅Easily Temperature Adjustment: Aquarium heater 500W with external adjustment button and digitial LED display, press and hold the button 3S to switch ℉ and ℃. Each press will +1℉. Red light is on when heating and Green light is on when temperature is holding

✅HIGH SAFETY PROTECTION: Over-heating, Over-temperature, and lack of water protection, Anti-dry burning, the aquarium heater also provides explosion-proof, shatterproof, IP68 waterproof, 500 Watt aquarium heater bring high safety and suitable water living environment to your lovely fishes and other pets

✅ACCURATELY TEMPERATURE CONTROL: The fish tank heater works in intermittent operation mode and will automatically power on/off to achieve the setting temperature constantly and stably, provide a constant warm environment for your tropical fishes to stay healthy

✅180 DAYS WARRANTY GUARANTEE: Our aquarium heater 500watt supply 6 months long warranty to you, guarantee to service you any time as soon as you contact us.