NT Labs Aquarium Hardness Test Kit

From the NT Labs range, this GH & KH Hardness Test Kit accurately measures General Hardness (GH) and Carbonate Hardness (KH) in freshwater aquariums. Regular testing helps maintain stable water conditions for healthy fish and aquatic plants.

Key Features
Tests GH (General Hardness) and KH (Carbonate Hardness)
Accurate liquid drop formula
Suitable for freshwater aquariums and fish tanks
Helps maintain stable water conditions
Easy-to-read colour chart included
Formulated and manufactured in the UK

Please follow the instructions provided inside the test kit.