Features:
- High quality of materials.
- Use with CO2 indicator.
- Easy to use and convenient to detect concentration of CO2.
- Suitable for all kinds of fish tank.
- Different color of liquid represents different concentration of CO2.
- BLUE means that CO2\'s concentration is too low.
- GREEN means it is normal.
- YELLOW means that CO2\'s concentration is too high so that it is harm to fish.
- A wonderful solution for feeding fish and observing their living condition.
- 1 pc of solution only,other accessories demo in the picture are not included!
Specification:
- Type: Liquid
- Color: As pictures shown
- Size: One Size
- Height: 7.7cm(3.03in)
- Net Weight: 15ml
- Quantity: 1 Pc
Note:
- 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
- 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package includes(without retail package):
- 1 x CO2 indicator Solution
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