Aqueon Submersible Aquarium Heater 50W

The Aqueon Submersible Aquarium Heater 50W ensures exact temperature regulation through its advanced digital thermostat, offering superior accuracy (+/-1°F) compared to older analog models. This heater includes a safety auto-shutoff mechanism and is built with tough, thermal shatter-proof glass for lasting durability.

• Small, compact design with unbreakable construction
• Digital thermostat delivers consistent and precise heating
• Temperature accuracy within +/-1°F
• Built-in safety shutoff and protection against overheating
• Suitable for both freshwater and marine aquariums

Comes with suction cup mounts for straightforward installation. Can be positioned either vertically or horizontally. An indicator light signals when the heater is active.