1. Ka whakamahia hei kaikawe tae mo te tohu tohu, mo te whakakikorua parahi, te hanga waikura parahi, pesticides, etc
2. Ka whakamahia ki te hanga i te waikura parahi ahua parakore, he rauemi ano hoki hei hanga i etahi atu tai parahi me te whakakikorua parahi. Ka whakamahia hoki mo te hanga pesticides. Ka whakamahia hei mordant, he whakakorikori parahi, hei whakaniko i te wera. Ka whakamahia te Anamel hei kaihoko tae i roto i te umanga tohu. Ka whakamahia ano i roto i te ahumahi peita hei hanga i nga poaka parakore.
3. Ka whakamahia hei reagents tātari me te hāora