Measures water hardness levels due to calcium carbonate.
- Amber U/V Resealable ziplock bag
- Water-resistant color chart
- Customizable label
- 50 test strips
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Measures water hardness levels due to calcium carbonate.
– Removable cap
– Water-resistant color chart
– Customizable label
– Quick, accurate test
– 100 test strips
Used for mixing and applying.