hygger Small Aquarium Heater

2 customer reviews
5.00 out of 5 based on 2 customer ratings


Small heater for 1-30 gallons aquariums at home/office/desktop

1 x Heater rod with an external controller
2 x Suction cup
1 x User manual

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Great For Small Shallow Tank

hygger small heater measures 4.3”x 1.9”x 0.9” which is space-saving. With two strong suction cups mounted, they can be placed vertically or horizontally at gravel-free aquarium bottoms to heat low-water-level turtle tanks.

Built-in Temperature Sensor, with 1°F Accuracy

With an upgraded chip, the temperature sensing is more sensitive, the temperature rise is more accurate with 1°F. The external temperature adjustment button can adjust from 59-93°F. After the temperature setting is completed, the small heater will heat the water and keep it constant without any more operations.

hygger 097 Small Aquarium Heater

Overheating Protection

With the multiple protection fish tank, the small heater will stop working when the water level is lower than the minimum water level or when the water temperature exceeds 93℉.
Small heater multiple protection

Out of Water Protection

Full consideration of safety, the heater has auto out-of-water protection, when out of the water, it will show the Error code ‘Er’, and the ‘HH’ when overheating.

LED Temperature Display

Digital LED temperature display shows the real-time temperature and set temperature on the screen. The indicator light glows red when heating and green when the appropriate temperature is reached, it will display an error code when the heater fails.
Small heater ABS protect shell

Power-off Memory Function

Hygger small aquarium heater will remember the temperature setting, there is no need to reset the temperature after powering off. It will re-heat automatically.

Ultra Tough Construction

The small heater is made of durable heat-resistant anti-shattering quartz glass and thick nickel tungsten wire, the high-quality plastic shell can effectively isolate part of the temperature and prevent scalding fish pets, it is easy to disassemble and clean.

Directions for Use

Use Tips

How to clean the hygger small heater?
Easy to clean small heater
We are committed to providing high-quality products and better services, and we provide a 12-month warranty, please feel free to contact us.


hygger 097 small heater specification

Additional information


15W, 25W, 50W, 100W, 150W

2 reviews for hygger Small Aquarium Heater

  1. Frank Basanta

    I have been using these 50W heaters for a few years and have been extremely happy with this product. I love the fact that if you forget to unplug it during a water change it will automatically shut off. I recently had a unit that after several months, stopped working correctly. I contacted Hygger support, provided all the information that they requested, and they shipped out a replacement heater. Thank you Luna, and Hygger.

  2. jane

    This design of heater is much better with the u-shaped coils internally, leads to a much smaller footprint in the aquarium and much easier to hide. Its also much nicer then other heaters in that the “set” button is external, located midway down the wire, so there is no need to get your hands wet if you need to change the temperature. All in all great product.

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