A Hippo Roller allows households to transport 90-litres of water by simply rolling along the ground rather than repeatedly carrying a heavy 20-litre bucket on the head saving time and suffering. The large screw cap allows for cleaning inside the drum while preventing small children from falling inside. The mini-cap provides for easy irrigation of small-scale food gardens and hygienic access to water without contaminating the drum contents. Hippo Roller is a social enterprise with simple ideas to change lives in water-stressed communities, offering corporate social investment, fundraising and donor options. Hippo Rollers have been shipped to 48 countries over the past 25 years. Visit www. hipporoller. org for more information.

International Tank Containers (Pty) Limited (Intertank) is a specialist tank container investment management and marketing company that offers expert and unrivalled service in the tank container investment industry.

Flexitank Systems has successfully been creating liquid storage solutions since 2003 in the form of bladder tanks, sectional panel tanks, Aluzinc tanks and corrugated reservoirs for water, food and chemical storage.