reuse grey water
August 5, 2010
South Africa’s water consumption is increasing despite the fact that we live in country that is predominantly semi-arid with regions that experience regular drought periods. As […]
July 17, 2010
Our ability to provide enough food to feed the human population is dependent on the availability of phosphorus. While the term “peak oil” has become a […]
May 22, 2010
Tilapia now SA’s own bio-indicator of water pollution Southern African water specialists can now use a local Tilapiine species – instead of alien fish species – […]
April 16, 2010
These are 4 very easy tips to save water; if everyone acted on these tips, how many millions of litres could we save? Relatively clean water […]