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1-10 HP Concentrate for 55 Gallon Spray System
1-10 HP Concentrate is a pyrethroid-based misting concentrate that protects horse stables, barns, and other animal quarters from insects like mosquitoes, midges, stable flies, and more. It is made for 55-gallon automatic misting systems and barn foggers.
04/22/26
1-10 HP Concentrate for 55 Gallon Spray System, manufactured by Pyranha, is a misting concentrate made for 55-gallon capacity automatic misting systems. It delivers a quick knockdown and long-lasting protection from pests.
The active ingredients pyrethrins 0.55%, permethrin 1.10%, and piperonyl butoxide 5.50% help quickly knock down problem flying insects such as flies and repel them from the treated area.
1-10 HP Concentrate for 55 Gallon Spray System is a premium formulation that effectively and safely controls pests in animal premises, such as horse barns.
Tools Needed
This concentrate will need to be input into an automatic misting system, or it can be mixed in a handheld sprayer.
How to Use
- Step 1: Determine how much 1-10 HP Concentrate for 55 Gallon Spray System you will need by measuring the square footage of the treatment area. To do this, measure the treatment areas' length and width in feet, then multiply them together (length X width = square footage). If you are using an automatic misting system, you will need to measure the cubic feet of the areas you wish to treat. To find cubic feet, follow the formula (length x width x height). Refer to the label for specific application rates and restrictions.
- Step 2: If you choose to use an indoor or outdoor space spray with a handheld sprayer, dilute the concentrate at a rate of 6 to 12 fl. oz. per 1 gallon of water. This will cover 1,000 sq ft of area. For example, if you have measured 2,000 sq ft that you wish to treat, you will need between 12 and 24 fl oz of product mixed with two gallons of water. If you choose to use a 55-gallon automatic misting system, apply at a maximum rate of 1.5 ounces of diluted product per 1,000 cubic feet of area.
- Step 3: For handheld sprayers, mix the appropriate amount and agitate, then apply a coarse spray for residual treatment to indoor or outdoor cracks and crevices. On automatic misting systems, direct nozzles are used to spray toward the target area and away from sensitive areas where people, pets, or food are present.
Where to Use
Use 1-10 HP Concentrate as an indoor space spray in horse barns, dog kennels, and zoo animal quarters. Outdoors, focus areas on or around homes, patios, tennis courts, pool areas, beach houses, and lawn areas.
When to Use
Apply when your barn or stable encounters an infestation of flying and biting insects. If the system works on an automatic timer, set the application time when people, pets, and food are not likely to be present.
Safety Information
1-10 HP Concentrate is safe to use around children and pets when applied according to the product label instructions. Always wear the proper personal protective equipment (PPE) when mixing and applying this product.
For surface spray use, do not enter or allow others to enter until the sprays have dried.
For space spray use, do not enter or allow others to enter until vapors, mists, and aerosols have dispersed and the treated area has been thoroughly ventilated.
Special Considerations
Do not apply 1-10 HP Concentrate using a high-pressure hand-wand, handheld fogger, or fog/mist generator in indoor spaces.
| Restricted Use | No |
|---|---|
| Shipping Restrictions | HI |
| Availability | Online |
| Signal Word | CAUTION |
| Keith's Pro Tip | "When applying 1-10 HP Concentrate as a space spray, do not remain in the treated area. Exit immediately and re-entry only when the vapor has dispersed, and the area has aired out." |
| Target Pests Multi | Biting Midges, Black Flies, Bot Flies, Deer Flies, Face Flies, Fleas, Fruit Flies, Gnats, Horn Flies, Horse Flies, House Flies, Mosquitoes, Non-Biting Midges, Stable Flies |
| Time to Kill | 1-10 HP Concentrate kills pests immediately upon contact. |
| Chemical Type | Insecticide |
| Formulation | Emulsifiable Concentrate (EC) |
| Application Methods | Automatic Misting, Crack & Crevice, Spot Treatment |
| Product Drawbacks | Not for broadcast use in indoor residential surfaces. |
| Active Ingredient | 0.55% pyrethrins, 1.10% permethrin and 5.50% piperonyl butoxide. |
| Application Equipment | Gloves, Misting System, Pump Sprayer |
| Mix Rate | Mix 2.5 gallons Pyranha 1-10 HP in 55 gallons water to yield a pyrethroid insecticide for non-thermal spray system use in horse barns and dog kennels. Concentrated fly spray may also be mixed 1:21 with water for use as a space spray. For more specific application rates please refer to the label. |
| Use Sites | Indoors, Outdoors |
| Yield | 1-10 HP comes in a 2.5 gallon container. 1.5 ounces of diluted product will treat 1,000 cubic feet of area. |
| EPA Registration No. | 21165-32 |
| Shelf Life | 1-10 HP Concentrate is good for two years in storage in placed in a cool, dry area. |
| Comparable Products | Pystol Misting Concentrate |
| Children or pets? | No |
| Property Characteristics | Food-Bearing Plants |
| Availability | Online |
| Restricted Use | No |
| Brand | PYRANHA PRODUCTS |
| Keith's Pro Tips | "When applying 1-10 HP Concentrate as a space spray, do not remain in the treated area. Exit immediately and re-entry only when the vapor has dispersed, and the area has aired out." |
| Product Drawbacks | Not for broadcast use in indoor residential surfaces. |
| Target Pests | 1-10 HP Concentrate for 55 Gallon Spray System is labeled for uses on the following: Biting Midges, Black Flies, Bot Flies, Deer Flies, Face Flies, Fleas, Fruit Flies, Gnats, Horn Flies, Horse Flies, House Flies, Mosquitos, Non-Biting Midges, and Stable Flies. |
| Application Equipment | Gloves, Misting System, Pump Sprayer |
| Application Methods | Automatic Misting, Crack & Crevice, Spot Treatment |
| Active Ingredient | 0.55% pyrethrins, 1.10% permethrin and 5.50% piperonyl butoxide. |
| Product Type | Insecticide |
| Formulation | Emulsifiable Concentrate (EC) |
| Application Rate | Mix 2.5 gallons Pyranha 1-10 HP in 55 gallons water to yield a pyrethroid insecticide for non-thermal spray system use in horse barns and dog kennels. Concentrated fly spray may also be mixed 1:21 with water for use as a space spray. For more specific application rates please refer to the label. |
| Shelf Life | 1-10 HP Concentrate is good for two years in storage in placed in a cool, dry area. |
| Yield | 1-10 HP comes in a 2.5 gallon container. 1.5 ounces of diluted product will treat 1,000 cubic feet of area. |
| Use Sites | Indoors, Outdoors |
| Time to Kill | 1-10 HP Concentrate kills pests immediately upon contact. |
| Comparable Products | Pystol Misting Concentrate |
| Incompatible Home Siding | Brick, Hardie Plank, Stone Veneer, Stucco, Wood, Vinyl |
| EPA Registration # | 21165-32 |



