General Hardness Test - Fresh API Default:Default Elevate your game with the

Elevate your game with the gSprint2 Suspension Arm (F/R) and feel the difference in every turn and jump

With 32 bushes in each package

making it an essential addition to your aquarium care routine

Perfect for libraries

Its lightweight design makes it easy to carry in your bag or planner

General Hardness Test - Fresh API Default:Default Elevate your game with theEnsure the health and well being of your aquatic pets with our General Hardness Test Fresh API. This essential testing kit accurately measures the general hardness (GH) and carbonate hardness (KH) of your tap water and freshwater aquariums, making it a must have for any dedicated aquarist. GH is crucial for assessing the concentrations of dissolved calcium and magnesium ions, which are vital for fish and plant health. KH measures the dissolved