Tetra General Hardness GH Test Kit
GH should be tested periodically on all aquariums. When first starting up a tank, it will give you an understanding of what your area's tap water is like and give you an opportunity to base your choices of fish on that. This makes it a lot easier than trying to chase water values that don't come naturally from the tap with artificial interference. If GH is being manipulated to keep specific species of fish, GH tests can help find stability in the tank and avoid fluctuations of GH which can be harmful to the fish.
Tetra Test GH for freshwater aquariums and ponds. The general hardness (GH) is determined by the concentration of various ions in the water, including calcium and magnesium. It has a direct influence on the vital functions of fish, plants and micro-organisms. The ideal general hardness value for most ornamental fish is between 6 and 16°dH.
Tetra General Hardness GH Test Kit Content: 1x 10ml test reagent, 1 vial, instructions for use and recommendations.
To maintain optimum water quality, we recommend that you check water values weekly. All Tetra test products are easy to use and very accurate. They use professional methods to determine chemical water values. Available in all key water values.
Additional information
| Brands | Tetra |
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