GREENCONTROL Water Hardness Test Kit – Fast & Accurate Calcium Level Measurement for Domestic and Professional Use

GREENCONTROL Water Hardness Test Kit – Fast & Accurate Calcium Level Measurement for Domestic and Professional Use The GREENCONTROL Water Hardness Test Kit is an easy-to-use and reliable testing solution designed for the quick measurement of water hardness in both domestic and professional applications. It allows the accurate determination of calcium and magnesium levels, helping users evaluate water quality effectively. Ideal for use before or after installing a water softener, the kit is suitable for homes, hotels, cafés, workshops, and water treatment systems. It delivers precise results within minutes, without the need for specialized equipment or technical expertise.