Water Hardness Test Strips Kit Testing Tester Softener (5 strips) - Fast, Easy Accurate Kit

FEATURES

• 5 testing strips
• These simple to use strips give you results in 15 seconds
• Easily determines the hardness of local water
• Easy to use with simple instructions
• Accurately detects hardness between 0 - 400 ppm (Australia's water hardness ranges from very soft in Melbourne (10ppm) to hard in Adelaide (148ppm))