Cobalt Aquatics Neo-Glass Submersible Aquarium Heater - 200 Watt - Up to 55 Gallons

Cobalt Neo-Glass Submersible Aquarium Heater (200W) is a fully submersible digital heater with Neo-Therm thermostat. It features a push-button control and LCD display for precise temperature setting (±0.7°F accuracy), and its glass construction with heat wire resists thermal shock
. Suitable for both freshwater and saltwater tanks, it ensures reliable heating.