Green Water

Floating algae turn pond water into a green slurry. Sunlight and nutrient-rich water is often the cause of green water. How to keep the pond water clear? By tackling floating algae, the pond water stays clear.

Your privacy is important to us

As of 25 May 2018, our policy complies with the European Union's new general data protection regulation (GDPR). Velda has updated its privacy policy to provide you with more information about how Velda protects your privacy, including information about how you can exercise your rights relating to data.

Read our privacy policy