The Koi pond is comparable with swimming ponds. The requirements of the sealing are nearly identical. Often the walls are bricked - and the challenge is to insert the sealing free from creases. It is natural and standard that the sealing sheets may not contain soluble pollutants. Here our pond liners NORDFOL-PRO, NORDFOL-OLG and NORDFOL- EPDM find the most frequent use.
NORDFOL-PRO
Pond liner for professional use in PVC-P. This liner does it all. Welding, bonding with welding agent and other adhesives. Even years after installation flexible and workable. Color black. Available in all sizes and permanently in stock. It is obtainable in rolls for your point of sale, as well as ready-made in all lengths and widths or other dimensions.
NORDFOL-OLG
Pond liner in olive-green color is often used as a visual variant in swimming pool construction and offers more possibilities for optical design. Technically like NORDFOL-PRO. Available in rolls for your point of sale, as well as ready-made in all length and widths or other dimensions.
NORDFOL-EPDM
Pond liner from EPDM India rubber. Our softest liner. Highly flexible and low temperatures resistant, i.e. both in winter and summer equally easy to install. In the recent years this pond liner comes more and more into focus and is permanently available. It is obtainable in rolls for your point of sale, as well as ready-made in all lengths and widths or other dimensions.

Clarifier Cross Flow System Reposys 120s
Reposys 120s is used to uniform the flow in the repositioning area. Both the feed process, as well as the suction-method become possible. Reposys 120s below the gravel filter is easy to connect through hoses or can also be connected through PVC-pipes. The standard version is 50 mm connecting sleeve.
Skimmer VERGEO-Skim300s
After the development of our pont filter series "Limpio" we developed the pump pit "PLC" and launched it in 2006. Both products have proved successful and find excellent response in the market. This motivated us to further development. In the area of skimmer, i.e. surface suction, we did not find a satisfactory product on the market. Either too small, too complicated to install or too costly. So we set out to develop a skimmer for the middle-sized pond. Wether for the swimming pool, koi pond or even for the simple darden pond: Our target was to capture the pollution there, where it arises primarily. We are sure that our skimmer VERGEO-Skim300s meets these requirements and we met here again the need in the area of gardening and landscaping.


Pump series SPSeco / -home / -max
Our pump series SDS makes a sinking of the pump in the pond water and the associated problems redundant. What used to be reserved to the large public facilities, can now be used everywhere. The pump, separated from the pond, can the different streams, such as skimmer or floor draines, individually control and adjust to the seasonal needs. Wether in spring the seeds of the plants or in the fall the foliage of the trees to be removed, - simply press the appropriate lever and see the success. Also a complete emtying is possible at any time. Before the winter comes you need to unscrew only 2 large coupling nuts and the pump can be stored in a safe area (garage, basement). A simple and clean solution - and your pump will last many years.
With our phosphate filter PO4 we can bound reliably 6 grams PO4 per liter filler material.
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