Fa'amatalaga Puupuu:

1. O le maualuga o le vai (faʻamalosia i le faʻavaveina o lauti ma le faʻapipiʻiina atoa o meaʻai lauti) e aunoa ma le faʻaopoopoina o soʻo se mea e le o ni meaʻai, e mafai ona faʻamalieina manaʻoga tumama o mea tau soifua maloloina ma vailaʻau ma faʻamalieina manaʻoga o atunuʻu faʻatau atu.

2. E tele susu malosi ma lelei filtration saosaoa, e tetee i le vela vai brewing, ma e le faigofie ona liki. E iai fo'i le malosi mago ma le elasticity talafeagai mo le afifiina i masini fa'apipi'i ato lauti. O mea mata e lanu meamata, faʻafeiloaʻi le siosiomaga ma faigofie ona faʻaleagaina.

3. vevela-faamaufaailoga lauti pepa faamama e lelei le ea permeability ma le vai filtration faatinoga, faapea foi ma le malosi lelei ma le vevela-faamauga meatotino. E faʻaaogaina lautele i meaʻai, vailaʻau, vailaʻau ma isi pisinisi, ma e talafeagai mo le lauti, kofe, ma le tausiga o le soifua maloloina. Fa'apipi'iina o mea fa'ameamea e pei o le lauti.