I-Fipronil yi-phenylpyrazole insecticide. Inefuthe letyhefu yesisu ikakhulu kwizitshabalalisi, ngokubulala ukudibana kunye neziphumo ezithile zenkqubo. Inomsebenzi ophezulu we-insecticidal ngokuchasene ne-aphids, leafhoppers, planthoppers, lepidopteran larvae, iimpukane, i-coleoptera kunye nezinye izinambuzane. Ayinabungozi kwizityalo, kodwa iyityhefu kwiintlanzi, kwi-shrimp, kubusi nakwimibungu yesilika.