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Pest Expert Formula 'D' Flea Killer Powder is a unique formulation of Diatomaceous Earth which is a highly effective flea killer and an essential part of any flea treatment.
Formula 'D' Flea Powder is a highly effective contact dust which kills both dog and cat fleas and can be used as part of a comprehensive treatment. Containing 100% Diatomaceous Earth, Formula 'D' is a natural, pesticide-free flea killer with an excellent knockdown effect.
Flea Killing Powder - Directions for use
Sprinkle Formula 'D' Flea Killer Powder at a rate of 10g (50ml) per square metre. When applying to carpets, work the powder in with a soft brush. Apply broadly and pay specific attention to wall/floor crevices where insects harbour and fleas often lay their eggs, and areas where pets lie and rest. Treated areas should be vacuumed after 5-7 days to remove dead insects and Formula 'D' should be reapplied if the infestation persists.
Flea Powder - Recommendations
For a more comprehensive treatment, we would recommend use in conjunction with our Pest Expert Formula 'C' Flea Spray and Formula 'P' Flea Bombs to fumigate the room.
Please also see our Flea Treatment Kits which contain a range of our best performing products.