Aquarium Thermometers

Aquarium Temperature / Maintenance Information

Most fish / invertebrates are cold-blooded and will maintain the same body temperature as their environment. It is extremely important to maintain a constant temperature in your fish tank. Sudden changes in temperature or not maintaining the appropriate aquarium temperature can affect fish in the following ways:

1. Stress induced illness
2. Stress induced death
3. Adversely affect the fishes desire to eat.

It is very important to always use a thermometer in your fish tank to ensure you are maintaining a safe and comfortable environment for the fish. Most tropical fish should be kept in temperatures ranging from 75˚ F to 80˚ F (24˚ C to 27˚ C).  However, this range depends on the species you choose, so consult your local pet dealer or a fish encyclopedia for the temperature requirements of your specific pet. Don’t have fish in the same tank if they have very different temperature preferences.

Benefits of Using Digital Aquarium Thermometers:

Aquarium thermometers are great sensors to measure the temperature of your fresh or saltwater aquarium. The aquarium thermometers also work great with reptile aquariums. These thermometers are very simple to use. Simply submerge the probe or the suction cup below the water (or place on the inside of a reptile cage) and place the digital display on the outside of the aquarium.

Aquarium thermometers will help you to keep an ideal water temperature so you can be sure your pets are comfortable in right water temperature.

Which thermometer is best for you?

If you want to view the thermometer sitting down or from a short distance, the 103 or 801 aquarium thermometer would be ideal.  If you would rather have a free floating aquarium thermometer, or a thermometer for hot tubs and swimming pools then you should choose the 302 aquarium thermometer.

The 302 digital water thermometer also works great for swimming pools, hot tubs, and spas.