PondTestApp
Water testing is about to undergo revolutionary changes Pond Test App for smartphone or tablet Pond professionals and hobbyists can easily determine and store water values with the Pond Test App. The user then receives a clear pond diagnosis and improvement tips from Velda, tailored to his/her own pond situation. How does analyzing new […]
GH value
GH value The combined hardness of water is determined by calcium and magnesium. This is called the GH value of the water and is expressed in German hardness degrees (°dH). A proper GH value for pond water is between 8° and 12° dH. This is important for several reasons. Most types of pond plants grow […]
KH value
KH value The carbonate hardness or KH value, is an important pillar in the pond environment. The KH value is called temporary hardness. It is also referred to as the acid-binding capacity. Carbonate is created by binding free carbonic acid (CO2) to calcium and or magnesium. It thus forms a carbonic acid (CO2) source for […]
Water Testing Days
Velda water testing days About ponds and pond water quality we can tell you a lot. That’s why we organize water test days. You can then have your pond water analyzed for free. During these water test days, the pond specialists from Velda get a good understanding of your total pond situation. Based on the […]
Pond water testing
Healthy pond water starts with proper testing Why is water testing so important? Your pond is a precious ecosystem. Just as you regularly check your health, your pond deserves the same attention. A healthy water balance means: Healthy and active fish Clear water without algae Lush plant growth Less long-term maintenance What do you […]
pH value
pH value The pH value indicates how acidic water is. Acidic water has a pH of below 7. Alkaline water has a pH of above 7. Understanding the pH of pond water is very important because it tells us something about the CO2 content of the water. Pond water typically has a pH well above […]
