The swimming pool, designed and built by Karel, is all natural. Water spouts out of a rock into a stream that flows through a gravel bed in which Nandi planted aquatic plants such as water lilies, Cyperus papyrus, Zantedeschia aethiopica and Philodendron ‘Xanadu’. This filters the water before it cascades through a series of small dams into the pool. It’s pumped back to the source by a solar-run pump. The pool serves as a 36 000L reservoir for emergency use.
PHOTOS Christoph Hoffmann
WHO LIVES HERE? Nandi and Karel Koster and their son Ingo-Luken (10), two dogs and a few chickens
WHERE Tierpoort, Pretoria
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