After a year of prototyping and iterating on the ISK D&A Lab roof we are excited to be installing our first set of Plastiki Rafiki self-clamp gutters in a field trial at the Ewaso Secondary School in Laikipia. In a part of the country that suffers from drought, we are hoping for some good rains this year to take advantage and test the effectiveness this rainwater harvesting system – bring on the El Nino!