Kapa ʻia ka pale puka aniani kuhiliʻole kila me ka pale insect kila, pale pukaaniani palekana. Hana ʻia ia i mea kiʻekiʻe o ka uea kila kila me ka paʻa a me ka hana mau loa. Hiki i ke kaula uea kila ke pale aku i ka popopo, ka popo, ka wela, a me nā alkaline, no laila hiki ke hoʻohana ʻia i nā wahi ʻoʻoleʻa no nā puka aniani, nā puka a me nā lanai e pale ai i nā mea kolo.