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NEOGEN

Neogen Prozap LD-44Z Insect Fogger Aerosol

Neogen Prozap LD-44Z Insect Fogger Aerosol is a powerful, ready-to-use insecticide that knocks down and repels various flying and crawling insects in and around barns, stables, kennels, and other animal areas.

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Neogen Prozap LD-44Z Insect Fogger Aerosol Product Page
Min : 32.73 - Max : 32.73
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Price as of
09/07/25
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Neogen Prozap LD-44Z Insect Fogger Aerosol, manufactured by Neogen, is a reliable, fast-acting aerosol insecticide that quickly controls various flying and crawling pests for livestock owners, farmers, stable managers, and pet facility operators. 

It contains 0.05% pyrethrin, a botanical insecticide derived from chrysanthemum flowers, combined with 4.0% piperonyl butoxide (PBO), a synergist that makes the pyrethrin even more effective. The result? A fast-acting, broad-spectrum insecticide that delivers quick kill and repellent action against flies, mud daubers, mosquitoes, lice, and many other nuisance pests.

Neogen Prozap LD-44Z Insect Fogger Aerosol is an effective dual-action insecticide aerosol fogger that delivers immediate results against indoor and outdoor pests. So, whether you’re tired of flies buzzing around your milking parlor, mosquitoes biting your horses, or lice stressing your cattle, this product delivers the relief your animals and agricultural applicators deserve.

Tools Needed

No additional tools are necessary. 

How to Use

  • Step 1: When used in Dairy Barns or facilities: Close milk bulk tank lids to prevent contamination from spray and from dead or falling insects. Remove or cover milking utensils before application. Be sure to close all windows and doors during application. Determine how many Neogen Prozap LD-44Z Insect Fogger Aerosol to use by measuring the cubic feet of the treatment area. Find the cubic feet by measuring the treatment area's length, width, and height in feet, then multiplying them together (length X width X height = cubic feet). For dairy farm use, direct fog upward and in all directions at a rate of 1 to 3 seconds per 1,000 cubic feet. For beef cattle operations, spray at the rate of 1 to 2 seconds per 1,000 cubic feet. For poultry operations, spray at the rate of 1 to 2 seconds per 1,000 cubic feet. Refer to the product label for specific application rates and restrictions. 
  • Step 2: Hold the can upright and spray toward the center of the room in sweeping motions.
  • Step 3: If the treatment area cannot be closed, double the dosage. Repeat application daily or as necessary.

For Animal Use

  • Step 1: From approximately 2-foot distance, thoroughly spray the entire animal as it is being released to pasture. Do not spray directly toward the animal’s eyes. Spot treat withers, shoulders, and back where saliva accumulates from head tossing.

Where to Use

Neogen Prozap LD-44Z Insect Fogger Aerosol can be used in and around farms, beef cattle operations, campgrounds, catteries, dairy farms (including milk house, milk parlor, loafing sheds, and holding lot), hog operations, horse barns and stables, kennels and poultry operations.

When to Use

Apply when pests are active. 

Safety Information

Neogen Prozap LD-44Z Insect Fogger Aerosol is safe for people and pets when applied according to the product label instructions. Always wear the proper personal protective equipment (PPE) when handling and applying this product. 

Do not allow adults, children, or pets to enter until sprays have dried.

Except when used on livestock, do not enter or allow other to enter until vapors, mists and aerosols have dispersed, and the area has been thoroughly ventilated.

Special Considerations

Not for use in outdoor residential misting systems.

AvailabilityOnline
Restricted UseNo
Shipping Restrictions25 Ounce: AK, CA, CT, HI, IN, MI, NY, OR, RI, SC, VT, WA
BrandNEOGEN
Keith's Pro Tips"Remove manure daily and store it away from the stable to better prevent pests."
Product DrawbacksThis product is toxic to fish, birds, and other wildlife.
Target PestsFlies, Ants, Asian Lady Beetles, Clover Mites, Cluster Flies, Centipedes, Cockroaches, Crickets, Deer Flies, Drugstore Beetles, Face Flies, Fleas, Fruit Flies, Gnats, Hornets, Horn Flies, Horse Flies, House Flies, Lice, Millipedes, Mosquitoes, Mud Daubers, Small Flying Moths, Spiders, Stable Flies and Wasps.
Application EquipmentGloves
Application MethodsAerosol Spray
Active IngredientPyrethrins 0.05% Piperonyl Butoxide 4.0%
Product TypeInsecticide
FormulationAerosol
Application RateFor dairy farm use, direct fog upward and in all directions at a rate of 1 to 3 seconds per 1,000 cubic feet. For beef cattle operations, spray at the rate of 1 to 2 seconds per 1,000 cubic feet. For poultry operations, spray at the rate of 1 to 2 seconds per 1,000 cubic feet.
Shelf LifeNeogen Prozap LD-44Z Insect Fogger Aerosol will last for 3 years when stored in a dry, clean area.
YieldOne can treats up to 1,000 cubic feet.
Use SitesIndoors
Time to KillNeogen Prozap LD-44Z Insect Fogger Aerosol will control pests quickly and within a couple of days.
Comparable ProductsFMC Residual Fogger
EPA Registration #47000-145
More Information
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 "Remove manure daily and store it away from the stable to better prevent pests."
Time to Kill Neogen Prozap LD-44Z Insect Fogger Aerosol will control pests quickly and within a couple of days.
Chemical Type Insecticide
Formulation Aerosol
Application Methods Aerosol Spray
Product Drawbacks This product is toxic to fish, birds, and other wildlife.
Active Ingredient Pyrethrins 0.05% Piperonyl Butoxide 4.0%
Application Equipment Gloves
Mix Rate For dairy farm use, direct fog upward and in all directions at a rate of 1 to 3 seconds per 1,000 cubic feet. For beef cattle operations, spray at the rate of 1 to 2 seconds per 1,000 cubic feet. For poultry operations, spray at the rate of 1 to 2 seconds per 1,000 cubic feet.
Use Sites Indoors
Yield One can treats up to 1,000 cubic feet.
EPA Registration No. 47000-145
Shelf Life Neogen Prozap LD-44Z Insect Fogger Aerosol will last for 3 years when stored in a dry, clean area.
Comparable Products FMC Residual Fogger
Children or pets? No
Property Characteristics None

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