**Features**
- Accurate Results: These water hardness test strips provide precise and reliable results for water quality testing.
- Wide Range: With a range of 0-425 ppm, these test strips can detect even the slightest changes in water hardness levels.
- Easy to Use: Simply dip the strip in water and compare the colour to the included chart for quick and easy analysis.
- Convenient Pack: This pack includes 100 test strips, making it easy and affordable to regularly test your water quality.
- Maintain Water Quality: Use these test strips to ensure that your water is safe and healthy for drinking, cooking, and other household uses.

**Specifications**
- Pool Type: Spa
- Item ID: QH20196

**Package Includes**
- 100 water hardness test strips
- Colour comparison chart

**Warnings and Advice**
- Store test strips in a cool, dry place away from direct sunlight for optimal performance.
- Ensure to follow the instructions carefully for accurate readings.
- Regular testing is vital to maintain the safety and quality of your water.
- Always dispose of used strips in accordance with local regulations.

With these water hardness test strips, you can effortlessly monitor your water quality, ensuring a safe and healthy environment for your household. Stay informed and proactive about your water's hardness levels with easy-to-use and reliable testing strips.