Laf hei kaiwhakawhanake ngaio mo te kaiwhakanao hinu orive me te kaiwhakarato i Haina, kua paahitia e te Flexitank te hinu oriwa te kounga o te Tikanga Ahumahi. Mena kaore koe e kite i to hiahia ake a Flexitank mo te hinu oriwa i roto i ta maatau rarangi hua, ka taea hoki e koe te whakapā atu ki a maatau, ka taea e matou te tuku ratonga.