Tatizo watu wengi mmeng'ang'ania kuangalia vitobo mara huyu aseme kiko juu mara kiko chini...naomba niwakumbushe kuhusu water pressure and depth of the hole zinazotumika ku supply hayo maji kwenda pipa nyinginge hapo pipa la kwanza kujaaa ni pipa namba 0 anaebisha aje nimfanyie practicaly kabisa