Heater tube is fully submersible. Automatic electronic heater. Double heating tube. Very durable and reliable. Easy temperature control. Ideal for saltwater and freshwater. Temp range: 68F (20C) to 93F (34C). One year warranty.
The EcoPlus® Aqua Heat® Titanium Reservoir & Aquarium Heater is far and away, one of our most popular items. People can't seem to get enough of it.