Control of fleas on animals is necessary to prevent infestations in homes, animal quarters, and yards. Malathion, methoxychlor, ro- tenone, or pyrethrum (pyrethrins) will kill fleas on dogs and cats. You can buy these insecticides ready for use as flea powders or sprays. Use insecticides carefully.Click to see full answer. Then, will 55 malathion kill fleas?Answer: Hi-Yield 55% Malathion Insecticide Spray is not labeled for treating fleas outdoors or indoors. We do carry flea control products that will be very effective for eradication.Furthermore, is malathion safe for pets? Answer: Malathion 57% is pet safe if used as directed. Pets need to be kept off the lawn while the product is being applied, but it is fine for them to return to the area once everything is dry. Keeping this in consideration, what is the best insecticide to kill fleas? Pyrethrins are natural insecticides which work when in contact with the insect, and which affect the fleas’ nervous system. Pyrethroids (including permethrin) are synthetic pesticides, similar to the pyrethrins, but have a more powerful effect. Imidacloprid is a neonicotinoid pesticide.How much malathion do I mix with water?Use spray of 5 oz. Of 57% Malathion per 1 gallon of water at a rate of 1 gallon per 1,000 sq. ft. Use garden sprayer.
