good thank you pete. alternative systems like this one are especially important as south africa suffers from one of the most severe droughts in its history many farmers have lost crops and animals due to the lack of water. three making knowing the rainfall should begin it was thomas of the year the season and it's already a devastating effect on me and on the water table holes are drying up one of the things you're going to be doing the streakers issue learning up wool trying to. get a little bit more water out of it. we have two bowls that literally dried up enough that we could even use aquaponics is a reliable alternative especially in dry times the uses what she calls a decoupled system in order to save water it's a simple way to recycle used water back into the system we send all that will do to a friend tank the same thousand to tank from day it's been full to do this system