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ENVU (FORMERLY BAYER)
Temprid FX
Temprid FX is a fast-acting broad-spectrum insecticide concentrate containing beta-cyfluthrin and imidacloprid ingredients. It can be used indoors and outdoors to treat over 50 common household pests.
As low as
$63.00
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Temprid FX Product Page
Min : 63 - Max : 188
Price as of
09/09/25
09/09/25
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Temprid FX, manufactured by Bayer, is a revamped version of Temprid SC. Temprid FX is the same suspension concentrate as SC; the "FX" stands for flexibility.
This suspended concentrate carries a broader label, allowing many application methods and techniques.
Temprid FX is labeled to eliminate ants, fleas, spiders, moths, wasps, and over 50 other common pests. Aside from its quick knockdown, Temprid FX is also known for its long-lasting residual of up to 90 days indoors and 30 days outdoors. Use Temprid FX to protect your home and yard against pests during the seasons in which they are most active.
Tools Needed
You will need a hose-end sprayer, a handheld pump sprayer, a backpack sprayer, or a spray rig. For residential use, we recommend a handheld 1-gallon poly pump sprayer.
How to Use
- Step 1: Determine how much Temprid FX to use by measuring the square footage of the treatment area. To do this, you will need to measure the length and width of the treatment area' in feet, then multiply them together (length x width = square footage). Temprid FX can be mixed between 0.27 fl. oz. and 0.54 fl. oz. per gallon of water, covering 1,000 sq. ft. of surface. You can find the exact rates on the product label. So, for example, if the square footage of the area you wish to treat was 2,000 sq. ft., you would need between 0.54 to 1.08 oz. mixed with 2 gallons of water.
- Step 2: Based on your measurements and calculations, mix the required amount of chemicals with water in your sprayer. Agitate the sprayer after closing the top until the product is well mixed.
- Step 3: Apply the Temprid FX solution according to the labeled directions in the areas where you have pest infestations. Use a low-pressure fan-type nozzle to apply the dilution evenly indoors in cracks and crevices. Next, perform a barrier treatment outdoors around the perimeter of your home. Apply from the base of the foundation up 3 feet and out 3 feet to the ground.
Where To Use
Temprid FX can be used indoors or outdoors. Indoors can be used around baseboards, cabinets, windows, doors, and other crack and crevice areas. Outdoors can be used as a broadcast spray on the lawn, vegetation, or around your structure's foundation, windows, doors, eaves, and plumbing/electrical penetrations.
When to Use
For general pest control, you should use this product when pest activity is high or to prevent infestations. Spray every two months for continued control of your target pest.
Safety Information
Temprid FX is safe to use around pets and children when applied according to the product label instructions. Always wear the proper personal protective equipment (PPE) when mixing and applying this product.
Keep people and pets away from application sites until treated surfaces are completely dry.
Special Considerations
Temprid comes in an easy-to-use squeeze-and-measure bottle. While It can be used indoors, it cannot be sprayed on bedding and linens to treat bed bugs.
| Availability | Online |
| Restricted Use | No |
| Shipping Restrictions | 240 ml: AK, CA, CT, IN, MI, NY, OR, RI, SC, VA, WA 900 ml: AK, CA, CT, HI, IN, MI, NY, OR, RI, SC, VT, WA 400 ml: AK, CA, CT, HI, IN, MI, NY, OR, RI, SC, VT, WA |
| Brand | ENVU (FORMERLY BAYER) |
| Keith's Pro Tips | "For more difficult-to-control pests, it will be more effective to use Temprid FX as a direct spray to kill and use the higher rates that appear on the label." |
| Product Drawbacks | In indoor applications, Temprid FX should be used as a spot spray or crack and crevice spray. Don't apply to plants that are flowering or during times when pollinating insects like bees are present. |
| Target Pests | Temprid Fx is labeled fo ruse on the following: Ambrosia Beetles, Anobiid Beetles, Ants, Bark Beetles, Bed Bugs, Blue Bottle Flies, Boxelder Bugs, Brown Marmorated Stink Bugs, Carpenter Ants, Carpenter Bees, Carpet Beetles, Centipedes, Clothes Moths, Clover Mites, Cluster Flies, Cockroaches, Crickets, Darkling Beetles, Deathwatch Beetles, Dermestids, Drywood Termites, Earwigs, Elm Leaf Beetles, Elm Leaf Bugs, Elm Seed Bugs, False Powderpost Beetles, Fire Ants, Firebrats, Flesh Flies, Flies, Fruit Flies, Gnats, Green Bottle Flies, Ground Beetles, Hide Beetles, Hornets, House Flies, Kudzu, Leather Beetles, Lyctid Beetles, Midges, Millipedes, Mosquitos, Moths, Multicolored Asian Lady Beetles, Old House Borers, Phorid Flies, Pill Bugs, Powder Post Beetles, Sciarid Flies, Scorpions, Silverfish, Sow Bugs, Spiders, Springtails, Stable Flies, Ticks, Wasps, Western Conifer Seed Bugs, Wharf Borers, and Yellow Jackets. |
| Application Equipment | Hose End Sprayer, Pump Sprayer, Spray Rig |
| Application Methods | Crack & Crevice, Spot Treatment |
| Active Ingredient | Imidacloprid 21.00% Beta-Cyfluthrin 10.50% |
| Product Type | Insecticide |
| Formulation | Suspended Concentrate |
| Application Rate | Temprid FX can be mixed at different rates depending on the dilution ratio. 0.075% - 0.27 fluid ounces (8 milliliters) per gallon of water. 0.15% - 0.54 fluid ounces (16 milliliters) per gallon of water. For bed bugs, use the higher specified rate for severe infestations, faster knockdown, and longer residual but do not exceed an application rate of 0.075% - 0.27 fluid ounces (8 milliliters). For more specific application rates please refer to the label. |
| Shelf Life | Temprid FX can last for 3 years when stored in a cool, dry place. |
| Yield | 0.27 Fl oz (8 milliliters) of Temprid Insecticide is recommended for use per gallon of water to treat 1,000 sq ft. A 240 ml bottle can treat up to 30,000 sq. ft. |
| Use Sites | Indoors, Outdoors |
| Time to Kill | Temprid FX should kill pests in 1-2 days and prevent future infestations for up to 90 days. |
| Comparable Products | Temprid SC |
| EPA Registration # | 101563-165 |
| Restricted Use | No |
|---|---|
| Shipping Restrictions | AK, CA, CT, HI, IN, MI, NY, OR, RI, SC, VT, WA |
| Availability | Online |
| Signal Word | CAUTION |
| Keith's Pro Tip | "For more difficult-to-control pests, it will be more effective to use Temprid FX as a direct spray to kill and use the higher rates that appear on the label." |
| Target Pests Multi | Ambrosia Beetle, Anobiid Beetles, Ants, Asian Lady Beetle, Bark Beetles, Bed Bug Eggs, Bed Bug Nymphs, Bed Bugs, Beetles, Blue Bottle Flies, Boxelder Bugs, Carpenter Ants, Carpenter Bees, Carpet Beetles, Centipedes, Clothes_Moths, Clover Mites, Cluster Flies, Cockroaches, Crickets, Darkling Beetles, Deathwatch Beetles, Dermestid Beetles, Drywood Termites, Earwigs, Elm Leaf Beetles, Elm Seed Bugs, False Powder Post Beetles, Fire Ants, Firebrats, Fleas, Flesh Flies, Flies, Fruit Flies, Fungus Gnats, Gnats, Ground Beetles, Hide Beetles, Hornets, House Flies, Kudzu Bugs, Leather Beetles, Lyctid Beetles, Midges, Millipedes, Mosquitoes, Moths, Old House Borer Beetle, Phorid Flies, Pillbugs, Powder Post Beetle, Sciarid Flies, Scorpions, Seed Bugs, Silverfish, Sowbugs, Spiders, Springtails, Stable Flies, Stink Bugs, Ticks, Wasps, Western Conifer Seed Bugs, Wharf Borer, Wood-Infesting Beetles, Yellow Jackets |
| Time to Kill | Temprid FX should kill pests in 1-2 days and prevent future infestations for up to 90 days. |
| Chemical Type | Insecticide |
| Formulation | Suspended Concentrate |
| Application Methods | Crack & Crevice, Spot Treatment |
| Product Drawbacks | In indoor applications, Temprid FX should be used as a spot spray or crack and crevice spray. Don't apply to plants that are flowering or during times when pollinating insects like bees are present. |
| Active Ingredient | Imidacloprid 21.00% Beta-Cyfluthrin 10.50% |
| Application Equipment | Hose End Sprayer, Pump Sprayer, Spray Rig |
| Mix Rate | Temprid FX can be mixed at different rates depending on the dilution ratio. 0.075% - 0.27 fluid ounces (8 milliliters) per gallon of water. 0.15% - 0.54 fluid ounces (16 milliliters) per gallon of water. For bed bugs, use the higher specified rate for severe infestations, faster knockdown, and longer residual but do not exceed an application rate of 0.075% - 0.27 fluid ounces (8 milliliters). For more specific application rates please refer to the label. |
| Use Sites | Indoors, Outdoors |
| Yield | 0.27 Fl oz (8 milliliters) of Temprid Insecticide is recommended for use per gallon of water to treat 1,000 sq ft. A 240 ml bottle can treat up to 30,000 sq. ft. |
| EPA Registration No. | 101563-165 |
| Shelf Life | Temprid FX can last for 3 years when stored in a cool, dry place. |
| Comparable Products | Temprid SC |
| 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.