Iwadi arun yii da lori ami awon arun ati sise ayewo omi ti o jade lati oju ara,  lati ri boya pH re po ju boseye lo.. 
Nkini Futter (25 Oṣù Kẹwa 1969) jẹ́ òṣèré ará Amẹ́ríkà.Àwọn ìtọ́kasíÀwọn òṣèré Qat ará Amẹ́ríkà.. 