Sera gH-Test

Maintain the perfect environment for your aquarium inhabitants with the Sera gH-Test. This user-friendly test kit accurately measures the general hardness (gH) of your water, providing essential insights into its mineral content. Ideal for both freshwater and saltwater tanks, the Sera gH-Test delivers precise results in just minutes, helping you ensure the optimal conditions for fish, plants, and invertebrates. Regular monitoring with this test kit supports healthy growth and prevents stress caused by unsuitable water hardness levels. With the Sera gH-Test, achieving and maintaining the ideal water parameters for your aquarium has never been easier.