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60610
BEAUTY
60610
Hardness test kit(60610), is a simple and convenient method for water quality detection in swimming pools.
Don't put the test pole back into the swimming pool
Clean the test tube thoroughly after use.
Store in a cool place.
The solution needs to be purchased again one year later to ensure the accuracy of the test.
Hardness test kit(60610), is a simple and convenient method for water quality detection in swimming pools.
Don't put the test pole back into the swimming pool
Clean the test tube thoroughly after use.
Store in a cool place.
The solution needs to be purchased again one year later to ensure the accuracy of the test.
