Maintains water temperature within +/-2º F of the setting value
Corrosion-resistant, virtually unbreakable, fast heating titanium tube
Easy-to-hide ultra compact size
Precise electronic control with transparent design
HMT-300 features easy access "hang-on controller" design
Heaters have built-in temperature sensors which automatically cuts the power to the heater if it accidentally comes in contact with air. Maintains water temperature within +/-2ºF of the set value providing a safe, healthy, and stable temperature for your tank.
Availability:Usually Ships in 1 to 2 Business Days