Ngā inu falekso mō ngā pēpeke ka whakarite ā-wawe hei tiki i ngā huringa katoa o te tuhituhi falekso i runga i ngā momo pēpeke rōpū. Ko ngā pēpeke rōpū e whai ana i te whakamahi nui ki ngā matatika, nā te mea he torotoro, he whai wātea, me ngā painga kaweau, ko ngā inu e whakamahi ana ki aua pēpeke ka taea e rātau te whakaako i ngā āhuatanga e hiahiatia ana kia pai ai te pai o te tuhituhi me te mahi o te kaiwhakamahana. Ko te whakapiri he mea nui noa iho o ngā inu falekso mō ngā pēpeke. He rerekē ngā huringa ā-mahi me ngā ēneitī o ngā pēpeke rōpū, pēnei i te polietilini (PE), te polipropilini (PP), te polietilini tereftalati (PET), me te polivinil kloridī (PVC). Ka hangaia ngā inu falekso i waenganui i ngā pūngao me ngā whakauru kē, ka taea e rātau te whakapiri pai ki ngā mata o ngā pēpeke rōpū e rerekē ana. Ko tēnei whakapiri pai ka tiakina te whakaiti, te tuhituhi hei whakatutuki i te wā e kawe ana, e noho ana, me te wā e whakamahi ana i ngā kaiwhakamahana, kia kaua e kitea ngā take pērā i te peka inu rānei ko te tahuri. Ko te torotoro hoki o ngā inu falekso mō ngā pēpeke he mea nui. Ka tae atu ngā pēpeke rōpū ki te kuku, ki te whakapakari, me te tahuri i te wā e matatika ana, me te wā e whakamahi ana i te oranga. Me utu ngā inu kia taea e rātau te whakarite ki ēnei huringa mechnikal kāore i te pakaru rānei i te itinga o te tae. Ka whakamahi i ngā whakauru pūngao torotoro hei whakatakoto i te whiu inu kia noa tonu, kia pai rawa, me te whakamahia i te pai o te tuhituhi pēpeke. Ko te whai mana o ngā tae he mea hou kei a rātou. Ka whakaritea ngā inu nei kia puta ai ngā tae whakahirahira, ngā tae hihiko e āhei ana ki te whakaira i te manawa o ngā kaiwhakamahana i runga i ngā kāwai kai. Ka taea e rātau te whakaatu i te whānuitanga tae roa, ēngari ka āhei ki te whakaputa i ngā whakaahua taonga, i ngā pūtake rārangi, me ngā āhuatanga pakihi. Ko ngā pūtae e whakamahi ana i ngā inu falekso mō ngā pēpeke ka tohua ā-wawe mō ō rātau rangiruatanga, kia kore ai ngā tae e ngaro i te hikoi ki te rā, ki te ao huri noa rānei, e nui ana tēnei mo ngā kaiwhakamahana e hirango ana i te wā e noho ana i runga i te kāwai kai. Ko te mea kēhea noa iho he pai noa iho mō ngā inu falekso e whakamahi ana ki ngā pēpeke. Ki te wā e tuhia ana i te wā e tere ana o te tuhituhi falekso, ka noho ngā inu kia maroke ā-wawe, kia kore ai te take o te whakapākehake rānei o te whakapā i waenga i ngā wā e tuhi ana. Ko ngā inu falekso i te wai ka maroke ki te whakapakari wai, nā ngā inu i te wai rānei me ngā inu UV-kaiwhakamahana ka noho ngā mekanika maroke kē. Ko ia inu e mea ana ka taea e rātau te whakamahia i ngā paihikara e hiahiatia ana i te wā e maroke ai, i te āhuatanga ā-hua rānei, me te pai o te tuhituhi, ka tīmata te whakatatū i te mea e hiahiatia ana hei whakamahi mō te tuhituhi.