Hydrosmart Digital 20

The approach, from Hydrosmart Digital 20 International, involves particle physics and recognises that minerals and chemicals have a basic bonding mechanism which allows mineral crystals to form and chemical reactions to take place.

On the environmental front, Hydrosmart International's Digital 20 claims its system is becoming increasingly accepted as a genuine chemical free, low cost, sustainable and economical solution for salinity problems particularly in the irrigation of high value crops such as vines.