Aquatop Submersible Titanium Aquarium Heater & External Thermostat 500w

Aquatop's TH-C series of titanium aquarium heaters with an external controller features a sleek, compact build for flexible installation and boasts exceptional durability due to its robust titanium heating core. The temperature can be adjusted between 68°F and 92°F, and each heater includes an independent temperature sensor for consistent and accurate readings.