A garden pond is a small-scale aquatic biotope. With the technical support of a pump, filter, and aeration, you quickly achieve a biological balance with clear water in the pond. The filter materials determine the quality of the filtration process.
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.
