DaToo 20 Watt Small Aquarium Heater Mini Betta Flat Fish Tank Heater for 2 Gallon 3 Gallon

• UPC   745408757902
• PERFECT MINI HEATER FOR 2~3 GALLON TANK - For a Betta breeder with a 2 to 3 gallon small tank, it is very difficult to choose a suitable heater. Because most of the heaters on the market are too big for this small tank. This not only affects us to watch our beautiful Betta, but also reduces the activity space of the Betta. Now DaToo Mini Aquarium heater can help you solve this problem. Ultra-small and thin size, perfectly hidden in a 2~3 gallon tank, your Betta will be happy with it! ! CONSTANT TEMPERATURE & NO NEED TO ADJUST - DaToo 20W MINI Aquarium Heater can automatically maintain a constant temperature between 75°F and 82°F (depending on the external environment), no need to set. This temperature range is ideal for most tropical fish and is very beneficial for the reproduction of betta and promotes their metabolism. With no extra work, just plug it in and the DaToo 20Watt Small Fish Tank Heater will help your fish stay healthy and comfortable. Great for kids!! 24V SAFE VOLTAGE & POWER OFF AFTER LEAVING WATER - The output voltage of the DaToo Betta Heater is only 24V, which not only ensures the safety of the fish, but also ensures the safety of the user. No need to worry about leakage, you can rest assured to use it for your children. The Betta heater needs to be completely submerged in the water. If it leaves the water, it will automatically stop heating to prevent dry burning (heating indicator is green), which is very safe. PTC HEATING & ONLY SUITABLE FOR FRESHWATER - Unlike conventional glass aquarium heaters, PTC has better thermal conductivity and heating rate, no explosion, no breakage. Very energy efficient and environmentally friendly. Your child can operate it easily and is very safe. This mini fish tank heater is only suitable for fresh water tanks. ATTENTION & ONE YEAR WARRANTY - This is 20W MINI Aquarium Heater, size is 3*2*0.26 inch, fit 2~3 gallon small tank. Only for fresh water tanks. One Year Warranty and 24 Hours Professional Customer Service. Buy DaToo products with confidence. JUST DO IT, Let’t Go!!