Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater – UL Listed, Bi-Metal Electronic Construction – Includes Suction Cup Mounting Brackets, Thermal Protection – 300 Watt
Up to 150 gallon tanks. Submersible Shatterproof Quartz Heater safe for Freshwater and Saltwater tanks. Easy to set thermostat features LED Power Indicator Light showing operation. All Lifegard heaters are UL Listed with Thermal Protection.