JBL ProAquaTest GH Water Test Kit - JBL

Currently unavailable

Currently unavailable
The JBL ProAquaTest GH Water Test Kit is designed for aquarium hobbyists and pond owners who need a precise, user-friendly method to measure the concentration of calcium and magnesium salts in their water. By providing an accurate reading through a straightforward color-change process, it empowers users to maintain ideal water parameters, though users should note that this specific kit is optimized for freshwater environments only and does not measure carbonate hardness (KH).
| Brand | JBL |
|---|
For most freshwater aquatic life, a range between 8 and 20°dH is typically recommended.
No, this kit is specifically formulated for freshwater aquariums and ponds.
No, this kit exclusively measures general hardness (GH). You will need a separate test kit for carbonate hardness (KH).
You may need to perform partial water changes with softer water or utilize an ion exchange resin filter, depending on your specific fish species.
The reagent remains effective as long as it is stored in a cool, dry place and used before its expiration date. Check the bottle label for specific shelf-life indicators.
Hold the cuvette against a white background while adding drops to make the transition from red to green more visible.
Ensure the water sample is exactly 5ml using the provided syringe and that the cuvette was rinsed properly before sampling.
To begin testing, ensure your cuvette is rinsed with aquarium water to remove any residual contaminants. Use the included syringe to measure exactly 5ml of the test water into the cuvette. Add the reagent drop by drop, shaking the cuvette gently after each drop, until the color changes from red to green. The number of drops used indicates the degree of hardness (e.g., 1 drop equals 1°dH). After use, thoroughly rinse both the cuvette and the syringe with tap water and allow them to air dry before storage. Store the reagent in a cool, dark place away from direct sunlight to maintain the potency of the chemical solution.