Filtration & Aeration

Pure water is important for the condition of aquatic plants, pond fish and micro-organisms. Even if a pond has been properly laid out, problems may arise, which upset the biological balance. For many ponds a filter brings relief.

Pressure Filters

The Pressure Filters can withstand high pressure, so they are ideal for ponds with a waterfall.

Biological Filters

The mechanical and biological operation of the filter materials, the possibility to treat the water simultaneously against floating algae and pathogens.

UV-C Unit

Velda has special building-in UV C Units.

Pumps

Even when your pond is properly equipped situations can arise to disrupt the biological balance.

Surface Filters

A clear and dust-free water surface is a prerequisite for lovely appearance of the pond.

Aeration

To obtain a good biological environment, in which fish and plants thrive excellently, it is necessary for many garden ponds to apply aeration in the…

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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.

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