Kei roto i te taiao wai te DMPT. Koinei te mea pai hei kukume kai me te whakatairanga tipu mō ngā kararehe wai. Kāore he toenga.

Ka taea e te Dmpt te whiwhi i ngā whakaoho matū iti te kukū i roto i te wai mā te kakara o ngā kararehe wai. Ka taea e ia te wehewehe i ngā matū, ā, he tino tairongo. Ka taea e ngā kopa i roto i tōna rūma kakara te whakanui ake i tōna rohe whakapā ki te taiao wai o waho hei whakapai ake i tōna tairongo kakara. Nō reira, he kaha te tikanga whāngai tinana o ngā ika, ngā kōura, me ngā pāpaka mō te kakara ahurei o te DMPT, ā, ka whai te DMPT i tēnei tikanga āhua o ngā kararehe wai hei whakanui ake i tā rātou auau whāngai.

Hei kukume kai, hei whakatairanga tipu hoki mō ngā kararehe wai, he pānga whakatairanga nui tōna ki te whanonga kai me te tipu o ngā ika moana me ngā ika wai māori, ngā kōura me ngā pāpaka. Mā te whakanui ake i te maha o ngā ngau a ngā kararehe wai i te mōunu ka hua ake he pānga whakaohooho kai e 2.55 ngā wā teitei ake i te glutamine (e mōhiotia ana ko te glutamine te whakaohooho kai tino whai hua mō te nuinga o ngā ika wai māori i mua i te DMPT).