ʻO Fipronil kahi lāʻau lapaʻau phenylpyrazole. Loaʻa iā ia nā hopena ʻawaʻawa o ka ʻōpū ma luna o nā pests, me ka make pili ʻana a me kekahi mau hopena ʻōnaehana. Loaʻa iā ia ka hana insecticidal kiʻekiʻe e kūʻē i nā aphids, leafhoppers, planthoppers, lepidopteran larvae, nalo, coleoptera a me nā mea ʻino ʻē aʻe. ʻAʻole ia he mea pōʻino i nā mea kanu, akā he mea ʻawaʻawa ia i ka iʻa, ka ʻōpae, ka meli, a me nā enuhe kilika.