Ko te waiwhi i ngā ngene i roto i tō kāreti he mahi nui. Ka maroke ngā pū, ko te whakamātau ki te tae atu ki ngā wāhi katoa e hiahiatia ana ki te waiwhi. Engari kāore i te pūwaiwai whariki mai i Gengze.
Ka awhina he pūwaiwai whariki Gengze i a koe ki te whakaiti i tēnei, me te waiwhi i ngā ngenesi katoa. He whariki pū e kitea ana e ai ki te whakawhiti me te taipu i te 175 peka o te pū 5/8. Ko tētahi pū 6 peka e tukua ana hoki hei whakakore i te hiahia ki te tapa pū i waenganui i ngā hononga pū ki te whariki. Me hanga iho i te pū whariki me te hono ki tō wāriki wai, ka pai anō koe ki te wai.
Nō reira, ka hiahia koe ki tētahi papa wai kīwai momo kino, momo kahurangi, momo ora. Ki te whakamahi i tētahi pūtahi iwi whakapuaki wai, ko tēnā tētahi huarahi hei whakatutuki i tērā. Ka taea e koe te whakamana i ngā rākau kia mohio ki te mīhini mō te whakarerekē, mā te whakapuaki i a rātou i runga i tētahi waehanga tika. Te hurihuri Gengze rākau whakapūmau pūhukura ngā kiri ā-ringa e ngohi ana i te 360 māranga pūnaha whakawhanake me te tae atu ki tētahi wāhi roa o tō rāwāhi, e tirotiro ana kia whakamahia ngā wāhi e tika ana me te wai i te tino wā. Ka taea te whakatika i ngā sprinkler o te mara mō te whakatau i te itinga o te wai hei whakamahi, he wā e tīmata nei, he wā ka tae atu, ea ai ki te whakamahi, ea ai ki te whakahau.
Tētahi atu āhuatanga pai o te hōs rere wai rānei ko raraunga whakawehi ā-pātai e taea ana e koe te tango i te kino o te hōs kuhu kuhu. Ki te koe hōs rere, ka taea e koe te whakapakari iho i muri i te whakamahi, ka nui rawa te hōs, haumaru, a ka tūhono anō mō te wā e tū mai ana. Kāore tonu e kitea te kiko i runga i ngā hōs rānei, he wā e whai wāhi ana ki te whakaoti i te kuhu kuhu i te wā e taea ana e koe te whakarite i te hōs rere wai.
He pūrei whakapīrangi me te pūtahi whakapīwari kaiwhakaawe he tōtika i te whiwhinga me te mōhio. Kāore he hē ki te kawe i te pūrei roa, e taea ana e koe te kawe i te pūrei ki te wāhi i te hiahia koe ki te pūpū. Mēnā ka noho ēnei i te wehewehe i te pūrei, nō te whakatū ake i te pūrei, ka ea te whakawehewehe i te pūrei. Ki te whakamahi i te pūrei whakapīrangi a Gengze, kāore i mōhio rawa kia rereke te whakatipuranga o te wāhi.
Ki te whakapīrangi i tōu wāhi, me whai koe i te mōhio ko ngā tāne me ngā herehere katoa e pai ana ki te wai. Ki te whakamahi i te Gengze rāngai whakapīrangi tohorā me te whariki ā-pū, e taea ana koe te waiwhi i te nuinga o te kāreti, ngā wāhi e kīia nei ka mēhia. Ko te upoko pūwaiwai whakaaratanga ka taea te whakanuati i tētahi wāhi rahi, me whiwhi koe i te wai mō ōu ngenesi katoa ki te kore e hīkoi i ōu pūwaiwai i waenganui i ngā wāhi rerekē.