Hydroponics Africa - Growing More Food with Less Water 

Water shortages are a serious problem for the world's smallholder farmers. In Africa eight out of ten farmers grow crops on less than two hectares of land and have problems irrigating them - especially in scarce regions. However, hydroponics offers farmers and households a good solution for this challenge.
In this new video WE4F innovator, Hydroponics Africa (based in Kenya), describes the process and how they have adapted the process to African conditions.