Contains refill bottles of each test for quick ordering. Box includes 1 bottle each of:
- Total Alkalinity(100 tests)
- pH (100 tests)
- HR Total Hardness (50 tests)
- Calcium Hardness (50 tests)
- Chloride (25 tests)
- Sulfate (50 tests).
Contains refill bottles of each test for quick ordering. Box includes 1 bottle each of: