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PT Ultracide Pressurized Flea Insecticide
PT Ultracide Pressurized Flea Insecticide is a pyrethrin-based aerosol spray flea killer. Its three active ingredients provide a quick knockdown and long-lasting residual effect. Ultracide Flea Killer dries fast and provides up to seven months of flea control.
10/03/25
PT Ultracide Pressurized Flea Insecticide, produced by BASF, uses multiple active ingredients to prevent and control flea infestations. It contains pyriproxyfen, which interrupts the growth of young fleas and helps break their lifecycle.
It also contains pyrethrins and permethrins for quick knockdown and MGK-264, a synergist that enhances the insecticide, providing extra strength.
PT Ultracide Pressurized Flea Insecticide provides quick results with a 7-month residual when combating fleas. It dries fast and can be used on various surface areas, including carpets.
Tools Needed
Tools are not needed as it comes in a ready-to-use aerosol can.
How to Use
- Step 1: Calculate the square footage of the application site to determine how much Ultracide you need. To do this, measure the length and width of the treatment area in feet, then multiply (length X width = square footage). A 14 ounce can of Ultracide can cover 2,625 square feet.
- Step 2: Shake the can well before spraying. Within 10 seconds, treat infested areas approved by the label at a rate of up to 100 square feet. Hold the can at arm's length and approximately 36" away from the surface area, and spray in a back-and-forth sweeping motion.
- Step 3: Let areas dry before re-entering and vacuum carpets again.
Where to Use
PT Ultracide Pressurized Flea Insecticide is for indoor use only to control fleas. It can be applied to carpets, furniture, pet bedding, and various other fabrics in apartments, homes, hotels, kennels, motels, offices, schools, supermarkets, transportation equipment (buses, boats, ships, trains, trucks), warehouses, utilities, veterinary clinics, and other commercial and industrial buildings.
When to Use
This product can be applied anytime a flea infestation is suspected. Because of the fast rate at which fleas reproduce, it is recommended to apply Ultracide as soon as possible. With the residual effects, Ultracide can also be applied as a preventative treatment to areas prone to fleas.
Safety Information
PT Ultracide Pressurized Flea Insecticide is safe to use around children and pets when applied according to the product label instructions. Always wear the proper personal protective equipment when applying this product.
Keep all people and pets away from the treated area(s) during and after treatment until it is dry and the vapors have dispersed.
Special Considerations
PT Ultracide Pressurized Flea Insecticide will also kill ticks and can be applied as a preventative treatment with a residual effect up to 7 months.
Availability | Online |
Restricted Use | No |
Shipping Restrictions | 14 Ounce: NY |
Brand | BASF |
Keith's Pro Tips | "When combating a flea infestation, treating outdoor areas and pets is important. Bifen L/P Granules is a great product for outdoor flea control, and Prefurred Plus for Dogs and Cats can be applied to pets for flea elimination." |
Product Drawbacks | Ultracide Flea Killer cannot be applied to any pet or animal for flea control. When treating pets we recommend using Petcor Flea Spray. |
Target Pests | Ultracide kills and controls active flea infestations and will provide complete flea control for up to 7 months. Ultracide is also labelled for ticks. |
Application Equipment | Gloves, Respirator Mask |
Application Methods | Aerosol Spray, Broadcast Spray, Spot Treatment |
Active Ingredient | Pyriproxyfen 0.10% (Nylar) Pyrethrins 0.05% N-Octyl Bicycloheptene dicrboximide (MGK-264)- 0.40% Permethrin 0.40% |
Product Type | Insecticide |
Formulation | Aerosol |
Application Rate | Ultracide Flea Killer is a ready-to-use insecticide and does not require mixing. |
Shelf Life | Ultracide Flea Killer will last for up to 3 years when stored according to the product label. Store Ultracide Flea Killer away from heat sources and open flames in a cool, dry storage area. |
Yield | Each can of Ultracide Flea Killer will treat up to 2,625 square feet. |
Use Sites | Indoors |
Time to Kill | Ultracide provides a quick knockdown of adult fleas and inhibits the growth of young fleas to stop the life cycle. Fleas will die within 24 hours of coming in contact with Ultracide Flea Killer. |
Comparable Products | Novacide Flea & Tick Killer + IGR |
EPA Registration # | 499-404 |
Restricted Use | No |
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Availability | Online |
Signal Word | CAUTION |
Keith's Pro Tip | "When combating a flea infestation, treating outdoor areas and pets is important. Bifen L/P Granules is a great product for outdoor flea control, and Prefurred Plus for Dogs and Cats can be applied to pets for flea elimination." |
Target Pests Multi | Fleas, Ticks |
Time to Kill | Ultracide provides a quick knockdown of adult fleas and inhibits the growth of young fleas to stop the life cycle. Fleas will die within 24 hours of coming in contact with Ultracide Flea Killer. |
Chemical Type | Insecticide |
Formulation | Aerosol |
Application Methods | Aerosol Spray, Broadcast Spray, Spot Treatment |
Product Drawbacks | Ultracide Flea Killer cannot be applied to any pet or animal for flea control. When treating pets we recommend using Petcor Flea Spray. |
Active Ingredient | Pyriproxyfen 0.10% (Nylar) Pyrethrins 0.05% N-Octyl Bicycloheptene dicrboximide (MGK-264)- 0.40% Permethrin 0.40% |
Application Equipment | Gloves, Respirator Mask |
Mix Rate | Ultracide Flea Killer is a ready-to-use insecticide and does not require mixing. |
Use Sites | Indoors |
Yield | Each can of Ultracide Flea Killer will treat up to 2,625 square feet. |
EPA Registration No. | 499-404 |
Shelf Life | Ultracide Flea Killer will last for up to 3 years when stored according to the product label. Store Ultracide Flea Killer away from heat sources and open flames in a cool, dry storage area. |
Comparable Products | Novacide Flea & Tick Killer + IGR |
Children or pets? | No |
Property Characteristics | Food-Bearing Plants |
*Price does not include freight. We guarantee our rate plus shipping will be less than anyone else's price.