The Betta Glass Thermometer offers a reliable solution for accurately monitoring aquarium temperature, ensuring optimal living conditions for tropical fish. This sturdy thermometer is crafted for convenient attachment to the inside of your aquarium glass, providing easy access and readability without obstructing the view. The scale is clearly marked, with a highlighted green zone indicating the ideal temperature range of 21–27°C, which is suitable for a wide array of tropical freshwater species.

• Clear and concise temperature scale with a highlighted safe zone
• Designed for secure attachment to the aquarium glass
• Suitable for a variety of tropical freshwater fish species
• Cost-effective tool for maintaining a stable environment

This thermometer is an essential tool for aquarists aiming to maintain a healthy aquarium environment. Its accurate temperature readings help avoid stress and ensure the wellbeing of fish and other aquatic life.

• Temperature Range: 21–27°C
• Material: Glass
• Application: Suitable for use inside aquariums
• Compatibility: Tropical freshwater setups

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.