Aquatop’s 25-Watt Nano Aquarium Heater is perfect for Nano aquariums up to 8 gallons. It has a built-in precise electronic thermostat which is pre-set to 77 degrees Fahrenheit and it automatically shuts down when the target temperature is reached. Our 25-Watt Nano Aquarium Heater has a quick installation and is easy to use!

• Good for up to 8 gallon tanks
• 25 watt
• Easy intstalation