Aquarium Thermometers

Most tropical fish prefer temperatures between 78 degrees and 82 degrees Fahrenheit (25 and 28 deg Celsius).

Since tropical fish are very sensitive to changes in water temperature, it is important to maintain a constant temperature with only minimal fluctuations.

Your new Top Fin Floating Thermometer will help you maintain the proper temperature for your fish.

• Thermometer measures 4.5 inches in length
• It will float in the aquarium or you can attach it with a suction cup (included).

Tropical fish benefit from being in an aquarium with a consistent temperature. The Top Fin Liquid Crystal Thermometer sticks securely to the exterior of the tank, and clearly displays the temperature, so even slight fluctuations can be recognized and taken care of, if needed.

• Reads in Fahrenheit and Celsius
• Approx. 5'' in length

Hang the Top Fin Stainless Steel Thermometer in your tank to accurately measure the water temperature.

The optimal "safe zone" is highlighted in green, so you can easily see if the temperature falls above or below and take corrective measures quickly.

• Reads in Fahrenheit and Celsius
• Approx. 5'' in length