Nautex - Maintaining your natural body of water

NAUTEX, also called "coccolithic chalk" or Champagne chalk, is a natural calcium carbonate of sedimentary origin that is 60 million years old. Its chemical formula is CaCO3. It is very popular among fish farmers, fishing lakes and any other institution that wants to rebalance water parameters.

Designed to oxygenate and stop the increase in the height of organic silt in bodies of water, NAUTEX treatment has many advantages.

NAUTEX will thus play the main role in regulating pH and dissolved oxygen content. Thus, in a minimum of time, the action of chalk helps to restore the ecological balance, promotes photosynthesis and thus provides better oxygenation of the water.

NAUTEX acts in two complementary ways: physically, by flocculating suspended matter and biologically by degrading the organic matter in the sediment.