Package Include
2 x Hydrometer

Characteristics
-Product Info:Glass density meter
- Size: About 29.5x1.6x1.6cm pram meter.
- Material: Glass
- Made of premium glass material which can directly with water glass densitometer.
- It is convenient to test the specific gravity and temperature of water light meter.
- Placed in any corner of the fish tank, floating design, automatic temperature/ testing glass float meter.
- ColorTransparent hydrometer
- It is easy to use and suitable for fish tank and aquarium.
- In the aquarium, it is convenient to measure the specific gravity of the sea water and provide convenience for raising fish.

Goods Description
glass densitometer The item is a floating hydrometer.glass float meter This product is constructed with glass material for and practical use, which can directly with water but bring no odor into water.pram meter This hydrometer can be widely used in fish tank and aquarium.hydrometer It offers accurate measurements