Engen is an African based energy company focused on the refining and marketing of petroleum products and the provision of convenience services through an extensive network of service stations across Sub Saharan Africa and the Indian Ocean Islands.
THE FOOD LAB Helping to protect children and the community, by testing for radioactive contamination in food, and the environment. Listed here, are the latest International food detection reports for radioactive isotope contamination.
Our criteria for building the greywater system for the tinyhouse was pretty simple cheap, made from readily available materials, and effective. We also wanted to use the outputs to irrigate a grove of important fruit trees, as water is very precious here, especially in a dry year. After many, many