Zoo Med Digital Betta Aquarium Thermometer - Black

Accurate, Submersible Temperature Monitoring for Aquatic Habitats

The Zoo Med Digital Betta Aquarium Thermometer delivers precise, easy-to-read temperature data directly inside your aquatic habitat. Completely waterproof and fully submersible, this thermometer is built to live inside the tank, giving you accurate in-water temperature readings rather than surface estimates.

The digital readout faces forward inside the tank, so you can check the temperature at a glance without removing the thermometer or disrupting your setup. Included suction cups secure the thermometer firmly to the glass, keeping it stable and properly positioned at all times.

A spare battery is included so you're ready to go right out of the box. Whether you're maintaining a betta tank, a small aquarium, or any aquatic habitat that requires consistent temperature monitoring, this compact digital thermometer makes it simple to stay on top of water conditions.

Key Benefits

• Completely waterproof and fully submersible for accurate in-water temperature readings
• Forward-facing digital readout for easy at-a-glance monitoring without disturbing the tank
• Suction cups included for secure attachment to aquarium glass
• Spare battery included - ready to use immediately
• Compact black design fits any aquatic habitat setup

Why Aquatic Pet Owners Choose It

Temperature stability is one of the most critical factors in keeping betta fish and other aquatic pets healthy. A thermometer that lives inside the water gives you a true reading of what your fish are actually experiencing. The Zoo Med Digital Betta Aquarium Thermometer makes monitoring simple, reliable, and unobtrusive, so you can catch temperature fluctuations early and keep your aquatic habitat in the ideal range.

Quick Product Snapshot

Material and Design Breakdown

The thermometer is fully waterproof and designed for complete submersion inside the aquarium. The digital display faces forward so readings are visible through the glass without needing to remove or reposition the unit. Suction cups hold the thermometer securely against the tank wall, keeping it stable even in tanks with water movement or filtration currents.

Setup and Compatibility Guidance

Attach the thermometer to the inside of the aquarium glass using the included suction cups. Position it at a depth that reflects the water temperature your aquatic pet experiences most. The forward-facing display allows you to read the temperature from outside the tank. Compatible with betta tanks, small aquariums, and other aquatic habitats.

Care and Maintenance

Wipe the thermometer clean as needed during routine tank maintenance. Replace the battery when the display dims or readings become inconsistent. A spare battery is included for convenience.

Ideal for Aquatic Pet Keepers Who...

• Keep betta fish or other aquatic pets that require consistent water temperature monitoring
• Want a fully submersible thermometer for accurate in-water readings
• Prefer a forward-facing digital display for easy at-a-glance temperature checks
• Need a compact, unobtrusive thermometer that mounts securely to aquarium glass

FAQ

Is this thermometer fully waterproof?
Yes, the Zoo Med Digital Betta Aquarium Thermometer is completely waterproof and fully submersible.

How does the thermometer attach to the tank?
Suction cups are included to secure the thermometer to the inside of the aquarium glass.

Does a battery come included?
Yes, a spare battery is included so the thermometer is ready to use right out of the box.

Which direction does the display face?
The digital readout faces forward inside the tank, allowing you to read the temperature from outside the aquarium without disturbing the setup.

How many thermometers are included?
This listing includes one Zoo Med Digital Betta Aquarium Thermometer.

Product Highlights

• Fully submersible and completely waterproof
• Forward-facing digital display for easy monitoring
• Suction cup mounting for secure glass attachment
• Spare battery included - ready to use out of the box
• Compact black design for any aquatic habitat
• Sold as a single unit

Product Specifications