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Dewormer & Internal Parasite Treatments

Keep your pets and animals healthy with our dewormer medicine and internal parasite treatments. Shop from top brands for best prices at Lambert Vet Supply.

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Original price $49.98 - Original price $380.99
Original price $49.98 - Original price $380.99
Original price $49.98
$56.99 - $379.99
$56.99 - $379.99
Current price $56.99

Valbazen Broad-Spectrum Oral Dewormer

Zoetis

Valbazen Broad Spectrum Dewormer Valbazen Broad Spectrum Dewormer is an oral suspension for use in cattle, sheep, and goats for the removal and co...

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Original price $414.99 - Original price $414.99
Original price $414.99
$414.99
$414.99 - $414.99
Current price $414.99

Safe-Guard Suspension 10%, 1 Gallon

Merck Animal Health

Safe-Guard Suspension 10%, 1 Gallon Safe-Guard (Fenbendazole) removes and controls a broad spectrum of stomach and intestinal worms in cattle and g...

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Original price $32.99 - Original price $32.99
Original price $32.99
$32.99
$32.99 - $32.99
Current price $32.99

Safe-Guard Goat Dewormer (10% Suspension), 125 mL

Merck Animal Health

Safe-Guard Dewormer for Goats 10% Fenbendazole Wormer for removal and control of stomach worms in goats. Give 2.3 mL orally for each 100 lb body we...

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Original price $44.99 - Original price $44.99
Original price $44.99
$44.99
$44.99 - $44.99
Current price $44.99

30 mL Prima Goat/Sheep Drench Syringe with 3" Metal Nozzle

Prima

30 mL Prima Goat/Sheep Drench Syringe with 3" Metal Nozzle Automatic goat/sheep drenchers are built for when accuracy and speed are essential. The ...

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Original price $170.99 - Original price $409.99
Original price $170.99
$170.99 - $415.99
$170.99 - $415.99
Current price $170.99

Safe-Guard 10% Suspension Cattle and Goat Dewormer

Merck Animal Health

Safe-Guard 10% Suspension Wormer For Cattle and Goats. Contains 10% Fenbendazole. Safe for breeding stock, pregnant cows, stressed cattle and l...

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Original price $27.34 - Original price $68.85
Original price $27.34 - Original price $68.85
Original price $27.34
$25.99 - $69.99
$25.99 - $69.99
Current price $25.99

Positive Pellet Goat Dewormer

Manna Pro

Positive Pellet® Goat Dewormer Key Points: Removes and controls 3 major gastrointestinal parasites, Haemonchus Contortus (Barberpole), Osterta...

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Original price $42.95
Original price $42.95 - Original price $42.95
Original price $42.95
Current price $39.99
$39.99 - $39.99
Current price $39.99

Safe-Guard Multi-Species Dewormer, Pellets, 5 lbs

Safe-Guard

Safe-Guard Multi-Species Dewormer, Pellets, 5 lbs 0.5% fenbendazole Broad-spectrum, pelleted dewormer for use in beef and dairy cattle, equin...

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Original price $0.00 - Original price $0.00
Original price $0.00
$29.99
$29.99 - $29.99
Current price $29.99

Dectomax Pour-On Applicator

Zoetis

Dectomax Pour-On Applicator-Volume Calibrated Effortlessly administer precise dosages with the Dectomax Pour-On Applicator. Its volume adjusts s...

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Original price $15.99 - Original price $15.99
Original price $15.99
$15.99
$15.99 - $15.99
Current price $15.99

Prairie Pride Pelleted Goat Dewormer, 3 lb

Ridley

Prairie Pride Pelleted Goat Dewormer Removes and controls 3 major gastrointestinal parasites including Haemonchus Contortus (Barberpole), Ostertag...

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Original price $28.99 - Original price $29.99
Original price $28.99
$29.99
$29.99 - $29.99
Current price $29.99

Valbazen Dewormer Dosing Syringe

Zoetis

Valbazen Oral Dosing SyringesThe Valbazen Oral Dosing Syringes are for deworming with 1L or larger Valbazen Broad Spectrum Dewormer. The plastic gu...

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Original price $0.00 - Original price $129.99
Original price $0.00 - Original price $129.99
Original price $0.00
$9.29 - $109.99
$9.29 - $109.99
Current price $9.29

Safe-Guard Multi-Species Dewormer, Pellets

Merck Animal Health

Safe-Guard Multi-Species Dewormer 0.5% fenbendazole. Broad-spectrum, pelleted dewormer for use in beef and dairy cattle, equine, swine, growing tu...

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