Water is made to flow through capillary action that carries it to the surface. Regular drawing down of water is essential to avoid water logging of the plots and crop damage
Madzi amakwera pang'onopang'ono  mpaka kufika pamwamba. Kuchepetsa madzi pafupipafupi ndikofunika pofuna kupewa dothi kudzadza madzi ndi kuononga mbewu