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UltraCruz Natural Livestock Fly & Tick Spray, 32-fl oz bottle slide 1 of 4
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UltraCruz Natural Livestock Fly & Tick Spray, 32-fl oz bottle slide 1 of 4
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UltraCruz Natural Livestock Fly & Tick Spray, 32-fl oz bottle slide 1 of 4
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UltraCruz Natural Livestock Fly & Tick Spray, 32-fl oz bottle slide 1 of 4
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UltraCruz Natural Livestock Fly & Tick Spray, 32-fl oz bottle slide 1 of 4
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UltraCruz Natural Livestock Fly & Tick Spray, 32-fl oz bottle slide 1 of 4
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UltraCruz Natural Livestock Fly & Tick Spray, 32-fl oz bottle

Rated 4.2 out of 5 stars
44
$16.74 Chewy Price
($0.53/fl oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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Elanco Permectrin CDS Pour-On Farm Animal Insecticide, 16-fl oz slide 1 of 8
Elanco Permectrin CDS Pour-On Farm Animal Insecticide, 16-fl oz slide 2 of 8
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Elanco Permectrin CDS Pour-On Farm Animal Insecticide, 16-fl oz slide 1 of 8
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Elanco Permectrin CDS Pour-On Farm Animal Insecticide, 16-fl oz slide 1 of 8
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Elanco Permectrin CDS Pour-On Farm Animal Insecticide, 16-fl oz slide 1 of 8
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Elanco Permectrin CDS Pour-On Farm Animal Insecticide, 16-fl oz

Rated 5 out of 5 stars
7
$27.99 Chewy Price
($1.75/fl oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 1 of 8
Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 2 of 8
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Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 5 of 8
Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 6 of 8
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Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 1 of 8
Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 2 of 8
Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 3 of 8
Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 4 of 8
Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 5 of 8
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Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 1 of 8
Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart bottle slide 2 of 8
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Ultra Boss Pour-On Insecticide Fly & Insect Control for Cattle, Sheep, Goats & Horses, 1-quart ...

Rated 4.7 out of 5 stars
49
$45.95 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Durvet Permethrin 10% Farm Animal Insecticide, 32-fl oz bottle

Rated 4.5 out of 5 stars
48
$24.99 Chewy Price
($0.79/fl oz) Price per Unit
$25.97 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Neogen Prozap VIP Insect Spray Cattle Fly & Insect Control, 1-gallon bottle

Rated 4 out of 5 stars
4
$29.99 Chewy Price
($29.99/gl) Price per Unit
$34.02 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Elanco CyLence Pour-On Cattle Insecticide, 16-fl oz

Rated 4.8 out of 5 stars
32
$27.99 Chewy Price
($1.75/fl oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

UltraCruz Natural Livestock Fly & Tick Spray, 5-gal bottle

Rated 5 out of 5 stars
2
$104.95 Chewy Price
($20.99/gl) Price per Unit
$148.40 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Care Free Enzymes Stop Itch Cattle Protector, 1-L bottle

Rated 4 out of 5 stars
2
$21.74 Chewy Price
($21.74/l) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Martin's Permethrin SFR 36.8% Farm Animal Insecticide, 1-gal

Rated 5 out of 5 stars
15
$127.39 Chewy Price
($127.39/gl) Price per Unit
$149.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Elanco QuickBayt Farm Animal Fly & Insect Control Spot Spray 3-fl oz bottle

Rated 4.5 out of 5 stars
8
$17.14 Chewy Price
($5.72/fl oz) Price per Unit
$17.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Neogen Prozap Standguard Pour-On Cattle Fly & Insect Control, 900-mL bottle

$61.99 Chewy Price
($0.07/mL) Price per Unit
$63.79 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Martin's Cy-Ren Pour-On Cattle Insecticide, 96-fl oz bottle

$150.82 Chewy Price
($1.58/fl oz) Price per Unit
$169.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Elanco Co-Ral 1% Livestock Dust Farm Animal Insecticide, 2-lb

Rated 4.7 out of 5 stars
3
$11.99 Chewy Price
($6.00/lb) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Elanco Permectrin II Farm Animal Fly & Insect Control 8-fl oz bottle

Rated 4.6 out of 5 stars
36
$9.99 Chewy Price
($1.25/fl oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Elanco Clean-Up II Pour-On Cattle Insecticide, 0.5-gal

Rated 4.1 out of 5 stars
7
$87.99 Chewy Price
($175.98/gl) Price per Unit
$99.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Neogen Prozap Pour-On Cattle Fly & Insect Control Applicator Gun

Rated 4 out of 5 stars
1
$29.99 Chewy Price
$43.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Neogen Prozap CT-75 Dairy Aerosol Cattle Fly & Insect Control, 26-fl oz can

Rated 5 out of 5 stars
2
$34.99 Chewy Price
($1.35/oz) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Elanco Cylence Ultra Fly & Insect Control Farm Animal Premise Spray, 240-mL bottle

Rated 3.5 out of 5 stars
2
$56.40 Chewy Price
($0.24/mL) Price per Unit
$69.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Ultra Saber Pour-On Insecticide Fly & Insect Control for Cattle, 900-mL bottle

Rated 3.7 out of 5 stars
3
$72.99 Chewy Price
($0.09/mL) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Elanco Neporex 2 SG Fly Larvacide, 44-lb

Rated 5 out of 5 stars
1
$165.70 Chewy Price
($3.77/lb) Price per Unit
$219.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Neogen Prozap Protectus Pour-On Insecticide IGR Cattle Fly & Insect Control, 0.5-gallon

Rated 4 out of 5 stars
1
$91.49 Chewy Price
($182.98/gl) Price per Unit
$105.58 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Out of Stock

Champion Animal Health Feedthrough Fly Control Cattle Supplement, 12-oz bag

Rated 3.7 out of 5 stars
3

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Out of Stock

Durvet FlyRID Plus Farm Animal Spray, 32-fl oz bottle

Rated 3.6 out of 5 stars
17

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Out of Stock

Elanco Catron IV Fly Spray, 10-fl oz

Rated 4 out of 5 stars
6

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Out of Stock

Durvet Screw Worm Farm Animal Aerosol Spray, 12-fl oz

Rated 5 out of 5 stars
4

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Out of Stock

Elanco Co-Ral Cattle Fly & Tick Spray, 0.5-g

Rated 5 out of 5 stars
1

Free 1-3 day delivery on first-time orders
Free 365-day returns

Out of Stock

Elanco Elector PspPremise Fly & Insect Control Spray, 8-fl oz

Rated 4.8 out of 5 stars
31

Free 1-3 day delivery on first-time orders
Free 365-day returns