Aqua One Glass Nano Preset Heater - 10W

High quality and economical heaters that are completely submersible with double insulation. Complete with heater thermostat with easy to use temperature settings, easy to read temperature guide and automatic shut off and 'on' light. Comes with a preset thermostat set to 26 degrees which maintains an ideal temperature for most tropical fish. Suitable for marine and tropical aquariums. Suitable for aquariums up to 10L.