ʻO ka ʻupena anti-holoholona i hana ʻia me ka polyethylene he ʻala ʻole, palekana, ʻaʻohe mea ʻawaʻawa a maʻalahi loa.Hiki i ka HDPE ke ola ma mua o 5 mau makahiki, a ʻoi aku ka haʻahaʻa.
Hiki ke hoʻohana ʻia nā ʻupena hōʻoia holoholona a me nā manu no ka pale ʻana i nā hua waina, nā cherries, nā lāʻau pea, nā ʻāpala, nā wolfberry, ka hānau ʻana, nā hua kiwi, a pēlā aku.No ka huawaina ma ka papa, hiki ke uhi pono ia, a ua oi aku ka pono o ka hoohana ana i ka upena ikaika holoholona a me ka manu, a o ka wikiwiki.Mālama nā ʻupena holoholona i nā mea kanu mai ka pōʻino mai nā holoholona hihiu like ʻole a hōʻoia i ka ʻohi ʻana.Hoʻohana nui ʻia ia ma ka mākeke Iapana.