'Natra Flea Rid' is an insecticide and miticide. Its Federal EPA registration number is: 41451-6. It was originally approved by EPA on 16 Oct 1981. Its registration got cancelled on 10 Aug 1993. It has a 'Caution' signal word. It has the following active ingredients: Paradichlorobenzene. It's approved for 1 sites including rugs/carpets. It is also approved for 1 pests and pest groups including but not limited to fleas.