【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.

[Maintain Optimal Temperature] The intelligent controller carefully monitors and maintains the ideal temperature, creating a comfortable environment for your fish to swim.
[Fast Electronic Cooling] Utilizing electronic cooling technology without the need for refrigerants, this system ensures rapid cooling to keep your water at the desired temperature.
[Quiet Running] Running at a low noise grade of 30 to 35 decibels, this water chiller provides a tranquil and peaceful environment for both you and fish to enjoy.