Betta Glass Thermometer Pack of 12

Betta Glass Thermometer provides a precise and easy to read temperature display.

It simply attaches to the inside of the aquarium with the suction cup provided.

Description

Features & tips:
• It is best situated as far away from the aquarium heater as possible, in moving water.
• We also recommend having a second thermometer to use during water changes.
• The temperature range is from -8°c to +50°c.
• Can be used for monitoring the temperatures of other liquids too.
• The Thermometer will float when not attached to the aquarium.