hygger submersible aquarium heater with digital controller
Submersible heater for freshwater and saltwater aquariums with auto shut-off and dual temp units. Built-in sensor and display for precise heat. Some users report temperature variance and durability concerns after months of use
Highlights
- dual temp control and display
- automatic shut-off for safety
- variable wattage options
Pros
- rapid heating system
- built-in dual temperature control (F/C)
- auto shut-off with over-temperature protection
- digital controller with display
- suitable for multiple water types (freshwater and saltwater)
Cons
- temperature may drift by several degrees for some users
- durability concerns with shorter lifespans reported
- mixed feedback on long-term reliability
Best For
Features
- Rapid Heating System The hygger aquarium heater HG079 is made of the most stable nickel-chromium heating wire
- which can quickly and stably transfer heat to the surroundings
- making water heating faster and more durable. It has a built-in dual temperature control system of Fahrenheit and Celsius
- you can long press the controller's setting button for 2-3 seconds to switch
- Temperature Alarm and Auto Shut-offThis aquarium heater has a intelligent temperature and water sensor system
- when the heater is out of water
- the water tempe. exceeds 93F
- or the water temp. is below the 59F
