AquaGlow Submersible Aquarium Heater 50W

Fully submersible 50W glass heater suitable for aquariums up to 15 gallons. Features an external temperature dial adjustable from 64–93°F (18–34°C) with an integrated LED indicator that glows red when actively heating and green when the target temperature is maintained. Includes two suction-cup mounts for secure positioning and a thermal safety shut-off that activates if the heater is accidentally run dry.