Digital Aquarium Thermometer with External Probe

Monitor your aquarium temperature with accuracy using this digital thermometer with external probe. Designed for reliability and ease of use, it provides real-time readings through a clear LCD display while the waterproof probe measures temperature directly inside the tank.

Unlike stick-on thermometers, the external probe ensures more precise readings by measuring the water itself, helping you maintain stable conditions for fish, shrimp, and aquarium plants.

Key Features

• Wide measurement range: –50°C to +70°C (–58°F to +158°F)
• External waterproof probe for accurate water temperature readings
• Clear LCD display for easy visibility
• Compact design for clean installation
• Mounts using suction cup or adhesive backing
• Suitable for aquariums, terrariums, paludariums, and hydroponics
• Battery required (LR44) — not included

Product Specifications

Setup & Use

• Mount the display unit outside the aquarium using suction or adhesive backing
• Submerge the probe into the water (do not submerge the display unit)
• Install 1 LR44 battery before use
• Monitor temperature in real time via the LCD display

Tip: Stable temperature is critical for fish health and plant growth. Regular monitoring helps prevent stress and sudden fluctuations.

Available in Canada at Aquascaperoom — reliable tools for aquarium monitoring and maintenance.