• Rike ruwan dumi da tsabta lokacin da ba a amfani da tafkin
• Hana hasarar zafi a cikin dare
• Hana kwari da datti cikin ruwan tafkin
• Hana asarar ruwa daga ƙafewa
• Ya dace a yi amfani da shi tare da duk wuraren tafki na sama
• Ana iya yin shi bisa ga buƙatar abokin ciniki don kowane kauri