NA Thermometer J is a thermometer designed for the Nature Aquarium. White type is easy to read the scale, and sleek design matches with various types of frame-less tanks like Cube Garden. It can be easily installed on the edge of aquarium without using suction cup. Please select the size in accordance with the thickness of your aquarium.

* Temperature Measuring Range: 0-40 (measurement deviation: within 1)

* Registered Design

Select the right size based onthe glass thickness in mm