Mapangidwe Amakono - Osinthika, dengu lotayirali limakula kuchokera pa mainchesi 14.5 mpaka 19.5 kuti ligwire mocheperapo, kusunga malo osagwiritsidwa ntchito ndikukwanira masinki ambiri.Mukatambasulidwa pamwamba pamadzi, pansi amadzuka kuchokera pansi pamadzi anu, kuteteza madzi a pasitala kuti asalowe m'zakudya zanu.
Kukhetsa Mwamsanga - Mabowo otalikirana pansi pa thireyi ya zosefera amathandizira kukhetsa madzi mwachangu ndikuletsa chakudya kuti chisagwere mu ngalande.Mabowowo amafika mainchesi 0.2 m'mimba mwake, kotero kuti colander iyi sigwira ntchito pa mpunga, kwino ndi timbewu tating'ono ting'ono.
Safe Chotsukira mbale - Mosiyana ndi ma colander ena azikhalidwe, colander iyi ndi yosavuta kuyeretsa, chotsuka chotsuka chapamwamba chotetezeka ndipo sichichita dzimbiri.