Hygger Black Hole Aquarium Heater 500 watt 65-135 gal

1. LED Controller: Accurate temperature control system displays current & set temps, heating status in °F or °C, and alarms.
2. Multiple Safety Features: Anti-dry burn, overheating, low temp protection with alerts & buzzer.
3. Upgraded Security & Durability: Made of explosion-proof quartz glass, the black aquarium heater ensures fast, safe heating.