Fluval Digital Thermometer - Submersible - Suction Cup

Attach the suction cup and place the thermometer fully submerged in your aquarium, in a location that's easy to view.

Yes, the Fluval Digital Thermometer is designed for use in both freshwater and saltwater aquariums.

Consult the product manual for instructions. The battery compartment is usually accessible by opening the back of the thermometer.

The thermometer provides readings accurate to within 1°C.

Wipe the thermometer with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners.

Check the battery. If the battery is fine, ensure the unit is fully submerged.

It's best to avoid placing the thermometer directly next to a heater to ensure accurate temperature readings.

Check the battery and replace it if necessary. Ensure the thermometer is fully submerged.

Ensure the thermometer is fully submerged and away from direct contact with heaters or other equipment that could affect the temperature. Recalibrate the thermometer by comparing it with a known accurate thermometer if needed.

Adjust the viewing angle or relocate the thermometer to a less brightly lit area. Consider adding a small shade if ambient lighting is too intense.