DaToo Super Mini Aquarium Heater 6 Watts Small Fish Tank Flat Heater 6W with Free Thermometer Strip Submersible Slim Betta Heater for Up to 2 Gallon Desktop Aquariums

【DaToo Mini Flat Aquarium Heater】: Still don't know where to find a proper sized heater for your small aquarium? DaToo Mini 6W Aquarium Heater will be the perfect solution for you. This super mini flat heater is only the size of your thumb, built for desktop aquariums, safe and stable, durable and sturdy, can easily warm small aquariums up to 2 gallons, just a simple operation can let your pet have a warm and comfortable environment, easy to experience the joy of fish companionship!

【Safety And Stability】: DaToo Flat Fish Tank Heater adopts PTC ceramic heating structure, which can quickly and accurately warm aquarium water up to 5~9℉above ambient room temperature. When the water temperature rises, the power will automatically reduce to avoid overheating and maximize the safety of your fish. When the temperature decreases, the power will gradually increase to ensure that the water temperature is always stabilized at a comfortable temperature, energy efficient.

【Durable And Sturdy】: The surface of DaToo Flat heater is covered with a sturdy PVC protective shell to easily withstand powerful impacts and is corrosion-resistant, perfectly suited for water environments with different PH values. Unlike traditional glass heaters, the PTC ceramic heating element is more durable, explosion-proof and shatter-proof, and resistant to high temperatures and aging, which greatly improves service life and gives your fish a longer-lasting warm companionship.

【Small And Thin】: DaToo Super Slim Aquarium Heater has a flat design, only the size of your thumb, smaller and thinner than similar products, can easily fit all shapes of fish tanks (under 2 gallons). The mini size is enough for you to ignore its existence and create more space for your pet fish to play. Easy to operate, no need to manually adjust the temperature, just fully submerge the heater in water, turn on the power and you will have a warm little aquarium in no time!

【Movable Suction Cup & Free Thermometer sticker & One Year Warranty】: DaToo Super Small Flat Fish Tank Heater comes with a movable suction cup on the cable, so you can mount the heater anywhere in your fish tank as needed. A free thermometer sticker is convenient for you to keep track of the temperature in your fish tank. We provide one year warranty and 24 hours professional customer service. Buy With Confidence!