Product Description

Dupla Thermometer is equipped with a suction cup that sticks on the inside of the aquarium glass.

Safety thermometer made of plastic and without mercury.

The red area on the thermometer, indicates the recommended temperature to keep tropical freshwater fish.

Includes sucker and clip.

DIRECTIONS:

Fully submerge the thermometer under aquarium water and stick to the side of the aquarium, on the opposite side of the aquarium to the heater.