Marina Floating Thermometer with Suction Cup

SKU: 22229
Stock: In Stock
$5.90  Inc. GST

This simple to use glass aquarium thermometer from Hagen comes complete with suction cup for easy installation on the aquarium glass.

Click and Collect Click & Collect also available from our Adelaide store. Usually ready on the same day.

The Marina Floating Thermometer is a convenient and reliable solution for monitoring the temperature in your freshwater or saltwater aquarium. This easy-to-use thermometer provides accurate readings at a glance, allowing you to ensure the optimal environment for your fish.

Simple and Effective Temperature Monitoring:

  • Floating Design: This thermometer is designed to float freely in your aquarium, offering easy placement and visibility at any water level. The vertical orientation makes readings clear and accessible from outside the tank.
  • Easy-to-Read Display: Featuring a clear and concise scale, the thermometer allows for quick and accurate temperature readings in both Celsius and Fahrenheit.
  • Durable Construction: Made from high-quality materials, this thermometer is built to withstand the long-term demands of aquarium use.

Maintaining Optimal Water Temperature:

  • Crucial for Fish Health: Maintaining the correct water temperature is essential for the health and well-being of your fish. Different fish species have specific temperature requirements, and the Marina Floating Thermometer helps you ensure their comfort and overall well-being.
  • Early Warning System: Temperature fluctuations can be detrimental to fish health. By monitoring the temperature regularly, you can identify potential issues and take corrective actions before they harm your aquatic life.
  • Peace of Mind: The ability to easily monitor water temperature provides peace of mind, allowing you to ensure your fish thrive in a safe and stable environment.

Easy to Use:

  1. Simply remove the thermometer from its packaging and rinse it thoroughly with clean water before adding it to your aquarium.
  2. The thermometer will float freely in the water, providing an easy-to-read temperature display.

Invest in Your Fish's Well-Being:
The Marina Floating Thermometer is a simple yet essential tool for any aquarium owner. By providing accurate and reliable temperature monitoring, you can create a healthy and thriving environment for your fish to enjoy.

Additional Tips:

  • Place the thermometer in an area with good water flow for accurate readings.


  • Accurate and easy to read
  • Safety zone indicator for most tropical fish
  • Suction cup
  • Celsius & Fahrenheit