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welcome to the Groasis waterboxx infosite

The Groasis waterboxx is introduced by AquaPro Holland, a private company founded by the inventor Pieter Hoff. The Groasis waterboxx is a biomimicry technology, it's an artificial copy of how Mother Nature solved the problem (Look at the animations). With the waterboxx eroded areas including many deserts (mainly caused by human activity) can be restored with little effort and at low cost. Please read the summary or, if you have more time, read all the documents and download further information and calculations. You'll than understand the principle, know the costs, see the (business) opportunities created by this invention and hopefully become one of our clients.