Aqua One ThermoSafe Aquarium Glass Heater 

Maintaining water temperature is an essential requirement for keeping fish happy and healthy, especially in tropical aquariums. Aqua One ThermoSafe heaters are made from high quality quartz which makes them durable and shatter resistant. The thermal cut out protection safeguards the heater from damage if accidentally exposed to water shortage.

Simple to use, with an easy to read temperature guide, Aqua One ThermoSafe heaters are the optimum choice for your fish!

Suitable for: Cold water, Tropical & Marine

• High quality heater
• Shatter resistant Quartz glass
• Microchip controlled thermal cut-off
• Fully submersible
• Simple installation with suction clips provided
• Large temperature range 20°C - 34°C
• Easy to read temperature guide
• Indicator light
• 2 Year Guarantee