Kūkulu ʻia nā mea kanu paʻa i ka mānoanoa a me ka ikaika. Hana ʻia me ka uwea ikaika i mālama ʻia i ka UV a i uhi ʻia i ka pauka no ke ola lōʻihi.
Kūpono no nā mea kanu lāʻau hoʻokahi, e like me nā lāʻau ʻōpio, nā pua, nā mea kanu, etc.