ʻI he moʻui fakaʻahó, ʻOku faʻa fetaulaki ʻa e kakai mo ha ngaahi meʻa kehekehe mo e fakamoʻoni ʻo e ʻea conditioners koeʻuhi ko ha ngaahi ʻuhinga kehekehe, kau ai hono fola ʻo e ngaahi tuʻunga angamaheni, fakatoloi hono fakaleleiʻi, ʻikai ke hulu fokotuʻutuʻu, ko hono fakaʻaongaʻi ʻo e ngaahi meʻangaue fakaʻuhila maumau, mo e siʻisiʻi ʻo e malu ʻi he lolotonga ʻo e tafa. ʻOku faʻa precipitate ʻe he ngaahi meʻa ni ha ngaahi fakatuʻutamaki. Ko e meʻa angamaheni pe he ʻikai lava ke fakavaʻe lelei ʻa e ngaahi meʻangaue fakaʻuhila ʻoku ne fakamoʻoniʻi ʻa e ʻea fakamokomoko. Naʻa mo e taimi fakavaʻe ʻOku ʻi ai e ngaahi meʻangaue, mahalo he ʻikai ke nau fehokotaki pe soldered totonu ki he fale mate, fakaiku ki he ngaahi fakatuʻutamaki koeʻuhi ko hono fetongi ʻo e ngaahi afo ʻuhila pe fakauaea.
ʻIkai ngata ai, ʻa e fakatuʻutamaki ʻo e luluʻi ʻuhila ʻi he taimi ʻoku fola ai e kau fola kapeti, ʻa ia ʻoku ʻikai ko ha ʻuhila kaumataotao fakapalofesinale pe ʻikai ha ʻilo ki he malu fakaʻuhila, fakaʻaongaʻi e ngaahi meʻa fakaʻuhila ʻoku maʻulalo pe ʻikai lava ke tauhi e malu ʻi he lolotonga ʻo e ngaue. ʻE lava foki ke iku ʻa e siʻisiʻi ko ʻeni ʻo e tokanga mo hono tokangaʻi ki he ngaahi meʻa fakaʻohovale ʻo e ʻuhila.
ʻI he ngaahi fale, totonu ke hoko ha fakatuʻutamaki ʻi ha fakamoʻoniʻi ʻo e ʻea fakamokomoko meʻalele, ʻe lava ke fakatuʻutamaki mo taumamaʻo ʻa e ngaahi nunuʻa. Ko ia, ʻOku mahuʻinga ʻaupito ke tokanga ʻi he tuʻunga kotoa pe ʻo hono fakaʻaongaʻi mo hono fola, fakaʻehiʻehi mei he ngaahi tōʻonga taʻ, pea fakapapauʻi ʻa e malu ʻo e ʻea fakamoʻoni conditioners ʻi he ngaahi ʻatakai ʻoku ngaohi ai.