Aquarium Co2 monitor glass carbon dioxide ball checker tester ph indicator Set
specifications
Size: 15ML
Suitable for: Long-term CO2 monitoring
How to use
-Will test agent over 15 (or after the actual amout) drops in the monitor, need
do not add water
Note
Just add a few drops of test solution and water to the checker.
Plug the checker on the edge of the aquarium.
Make sure that the water level covers the opening of the checker.
Packaging included
1x test solution