What Farmco Recommends It For:
Farmco recommends Zolvix™ Plus for producers needing a highly effective broad-spectrum drench, especially during weaning and summer drenches. It’s ideal for managing single, double, and triple drench resistant worm strains and maintaining strong parasite control across the flock.
Why It’s a Farmco Favourite:
Farmco favours Zolvix™ Plus because it delivers the power of monepantel—the only drench of its kind—with >99.9% efficacy against key internal parasites. Its unique mode of action, short withholding periods, and reliability in resistance management make it a premium choice for sheep producers wanting confidence and marketing flexibility.
Zolvix™ Plus
Zolvix™ Plus is the only combination drench that delivers the power of monepantel. Its unique mode of action provides >99.9% efficacy against a broad spectrum of internal parasites, including single, double and triple drench resistant strains.1,2 The combination of high efficacy and short withholds (Meat WHP 14 days; ESI 21 days) make Zolvix Plus particularly suitable for weaning and summer drenches.
Key Product Benefits:
- Unique mode of action
- >99.9% efficacy against a broad spectrum of internal parasites 2
- Controls single, double and triple drench resistant worm strains 1,3
- 21 day ESI and 14 day meat WHP
Pack Size
1L, 5L, 10L
Application
Drench
Why Choose Zolvix™ Plus?
Zolvix™ Plus is the only combination drench that delivers the power of monepantel. Its unique mode of action provides >99.9% efficacy against a broad spectrum of internal parasites, including single, double and triple drench resistant strains.1,2 The combination of high efficacy and short withholds (Meat WHP 14 days; ESI 21 days) make Zolvix Plus particularly suitable for weaning and summer drenches.
Unique Combination Drench
Delivers the power of monepantel with abamectin.
Broad Spectrum Activity
Controls all economically important roundworms.
Delays development of Drench Resistance
Control single, double and triple resistant worms
Zolvix Plus is a highly effective drench while allowing marketing flexibility for sheep producers
Zolvix™ Plus Important Information
Find the information you need to incorporate Zolvix Plus into your sheep management program. Always read and follow the label directions.
Dosage and administration
Administer orally at a dose of 1 mL/10 kg body weight using the 8 mL Optiline™ drencher or the 8 mL NJ Phillips Elanco metal drencher.
DO NOT USE in lambs under 6 weeks of age or less than 10k body weight.
Do not re-treat animals for at least 42 days after last treatment.
A Zolvix Plus backpack is also available.
Withholding Periods
MEAT: DO NOT USE less than 14 days before slaughter for human consumption.
MILK: DO NOT USE in female sheep which are producing or may in the future produce milk that may be used or processed for human consumption.
TRADE ADVICE:
Export Slaughter Interval (ESI): DO NOT USE less than 21 days before slaughter for export.
Safety Directions
- Repeated exposure may cause allergic disorders.
- Sensitive workers should use protective clothing.
- When opening the container and using the product, wear elbow length chemical resistant gloves.
- If product on skin, immediately wash area with soap and water.
- Wash hands after use.
- After each days use, wash gloves.

What Farmco Recommends It For:






