
Sera Freshwater & Saltwater Aquarium aqua Test Kit set
knowing your water parameters is the key to a healthy aquarium.
The sera aqua test set allows monitoring the parameters that are important for fresh and marine water - pH value, carbonate hardness (KH), total hardness (GH) and nitrite (NO2).
Detailed instructions on how to use each test kit are included.
Made in Germany
Far more accurate then alternative cheaper test kit brands !!.