Aqua One 25 Watt Nano Betta 14.8cm Glass Aquarium Heater for Fish Tanks

This is a Aqua One 25 Watt Nano Betta 14.8cm Glass Aquarium Heater for Fish Tanks. Keeping the water temperature constant in your aquarium is absolutely essential for the longevity and comfort or all living beings within it. With the Aqua One Glass Heater, you will be given accurate information about the water temperature which can be easily adjusted with the thermostat that goes from 20°C to 34°C. This economical heater is completely submersible and is fitted with double insulation. When the light comes on to indicate that the heater is working and currently heating up the water, relax and worry not about the comfort of your fish, Aqua One's Glass Heater has it covered. As soon as your desired temperature is reached, the heater automatically switches off, saving you a lot in electricity bills.