KLANZ® Pond Substrate

Our high-quality mineral KLANZ Pond Substrates have been specially developed as planting and filter substrates. Our Pond Substrates with zeolite store nutrients from the water in the substrate body, making them available again for the plant roots. This effectively minimizes the formation of algae in the water. KLANZ Pond Substrates contribute to an optimum ecological balance in the pond and ensure optimum water quality.

Properties of our Pond Substrate:

Biological filtration: Our Pond Substrate consists of selected volcanic raw materials and high-quality zeolite, which promote optimum biological filtration. They support the removal of pollutants from the water and help to improve water quality.

Structurally rich texture: The structurally rich texture of our Pond Substrate provides an ideal habitat for a wide range of pond life, including beneficial bacteria, snails and other organisms that contribute to the natural cleaning of the pond.



Long-term durability: Our Pond Substrate is designed to retain its structure and function over the long term. It is resistant to decomposition and provides lasting support for the biological activity in the pond.

Application areas of KLANZ Pond Substrate

Swimming ponds, garden ponds with and without fish

KLANZ Pond and Filter Substrate 4-16 mm:

• Ideally suited as a filter substrate in swimming ponds
• With zeolite to store nutrients and adsorb pollutants
• Balanced grain size distribution, good flow in the substrate body
• Optimal conditions for microorganisms that support water cleaning
• Grain size 4-16 mm
• Weight approx. 980 kg/m³

KLANZ Pond and Plant Substrate 1-4 mm (not shown):

• Ideally suited as a planting substrate in swimming ponds
• With zeolite to store nutrients and optimize plant growth
• Supports aquatic plant nutrition
• Provides a firm hold for aquatic plants
• Grain size 1-4 mm
• Weight approx. 1,100 kg/m³
  

Form of Delivery KLANZ Pond Substrate