🔍 CONTROL THE QUALITY OF YOUR WATER: Quickly check the total hardness of the water for better lime control and healthier water daily. 🏠 IDEAL FOR DOMESTIC USE: These TH tests are perfect for testing drinking water, water softeners, coffee machines, dishwashers, or aquariums. 🧪 RELIABLE AND FAST RESULTS: Get an accurate reading of the total hardness (TH) of the water in just a few seconds with high-quality strips. 💧 PRESERVE YOUR EQUIPMENT: Avoid lime deposits and extend the lifespan of your household appliances with regular monitoring of water hardness. ✅ LONG-LASTING KIT: 150 test strips hermetically sealed for optimal preservation and regular analysis over several months.