HelloReef Stick on Aquarium Thermometer

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About This Item

Details

  • Attaches directly to the outside of your tank for easy temperature monitoring.
  • Displays temperature readings in both Fahrenheit (°F) and Celsius (°C).
  • The clear liquid crystal color indicator offers quick and accurate readings.
  • Works with both freshwater and saltwater aquariums.
  • Compact, low-profile design blends seamlessly with any tank setup.

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4.0
Rated 4 out of 5 stars
4 Ratings
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1 Customer Reviews

Rated 1 out of 5 stars
By Matthew on Sep 24, 2025

Doesn't work

Sticks well to inside of aquarium, however product does work despite heater working normally.

Sticks well to inside of aquarium, however product does work despite heater working normally.