مامو بير كوب شفط لميزان حرارة حوض السمك - مقياس زجاجي جديد لدرجة حرارة حوض السمك (شفاف)

Made of glass, small size and ultralight
It floats and is secured by a included suction cup
Easy to install, just drop it in the tank and attached the suction cup to the inside of the tank for easy and accurate reading
Clear and easy to read scale that tells you, unmistakably what the temperature is in both Celsius and Fahrenheit degrees
Being that this thermometer is inside the tank, it gives a much accurate reading of the water temperature than those placed on the outside