Total & Calcium Hardness Test Kit

Total & Calcium Hardness Test Kit

Total & Calcium Hardness Test Kit featuring EndPoint ID Instructions
1 drop = 2 or 10 ppm as CaCO3 / 25mL

Includes total hardness liquid indicator, not powder.

EndPoint ID test kits are packaged in a durable plastic case and include all reagents, equipment and instruction card to complete approximately 60-75 tests. Color coded reagent caps match the color bar on the instruction card for easy identification when running multiple tests and our photographic, step-by-step instructions keep testing simple and help users easily identify color changes.

Know Your Water. Protect Your Equipment.

Water Hardness Test Kit – Fast, Accurate, Reliable

Take the guesswork out of water testing. Our Water Hardness Test Kit makes it easy to measure both Total Hardness and Calcium Hardness—with results displayed in Total Hardness (as CaCO₃) for simple, industry-standard reporting.
Whether you're maintaining a boiler, cooling system, or ensuring optimal water quality at home or in the lab, this kit gives you precise results you can trust.

✅ Measures Total & Calcium Hardness
✅ Easy-to-read Results in Total Hardness
✅ Ideal for Industrial, Commercial, and Residential Use
✅ Quick, Accurate, and Easy to Use

Prevent scaling, protect your system, and ensure water quality with every drop.

Get your Water Hardness Test Kit today.