Marina Submersible Pre-Set Heater 15cm 50w

Marina Submersible Aquarium Heaters provide reliable heating for fresh or saltwater aquariums. The heater includes many practical features for easy use, safety and convenience, including an easy-to-access temperature set dial, on/off pilot light indicator, and a bumper guard for fish safety. Made of durable high-impact glass, it’s built to last under normal aquatic conditions.