The Fluval 2-in-1 Digital Thermometer provides accurate and convenient monitoring of both aquarium water temperature and room temperature in one easy-to-read display. Suitable for both freshwater and saltwater aquariums, its wireless design eliminates the need for probes or unsightly wires inside the aquarium, helping maintain a clean and natural appearance.

The large LCD screen displays water and ambient room temperatures simultaneously, allowing you to monitor conditions at a glance. Users can easily switch between Celsius and Fahrenheit to suit their preference.

Key Features

• Suitable for freshwater and saltwater aquariums
• Measures both water and room temperature within ±1°C (±2°F)
• Wireless design with no probes or wires inside the aquarium
• Large LCD display shows water and room temperatures simultaneously
• Switch between Celsius and Fahrenheit
• Mounts securely to the outside of aquarium glass using adhesive backing
• Sensor positioned below water level for accurate readings
• Battery not included

Easy to install and simple to use, the Fluval 2-in-1 Digital Thermometer offers reliable temperature monitoring for everyday aquarium maintenance while maintaining a discreet appearance on your tank.

Aquacadabra acts as credit broker/intermediary and not as a lender.

Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.