Doktor Doom Flying Insect Spray 170gr

1.8% Pyrethrin 10% Piperoynl Butoxide-very strong. UNSCENTED. Fits all Cam Spring Action (CSA) Dispensers, 1 Can will dispense for 30 Days at 7 1/2 minute Intervals or 60 Days at 15 Minute Intervals 1 Can treats up to 6000 Cubic Feet of Unobstructed Space. Ideal for use in Barns, Garages, Sheds, Kennels, Mudrooms and several other areas.