Horse Deworming Made Easy: Fenbendazole Dosage by Body Weight

Deworming horses is a crucial part of equine health management. Parasites such as strongyles, ascarids, and pinworms can cause weight loss, colic, and even death if left untreated. Fenbendazole is one of the safest and most widely used dewormers in horses, but the key to success lies in giving the correct dosage by body weight.

🛒 Shop vet-approved Fenbendazole now on Capsule1.com:

• Fenbendazole 222 mg Capsules
  
  

• Fenbendazole 444 mg Capsules
  
  

• Fenbendazole Wormentel 150 mg Tablets

📏 Standard Fenbendazole Dosing in Equine Care

The typical fenbendazole dose for horses is 5 mg per kg of body weight (or ~2.3 mg per lb) for routine deworming. For heavy parasite loads or encysted strongyles, a double dose (10 mg/kg) may be recommended for five consecutive days—known as the PowerPac protocol.

🐎 Quick Reference Table

🧠 Remember: Always calculate based on actual weight, not estimated body size. Use a weight tape or scale when possible.

💊 Paste vs Granules vs Capsules

✅ Paste Dewormers

• Most common form in equine use
  
  

• Pre-marked syringes make dosing easier
  
  

• Ideal for large herds or quick administration
  
  

✅ Granules or Powder

• Mix into grain or mash
  
  

• Good for horses that resist paste
  
  

• Can be dosed flexibly based on mg/kg
  
  

✅ Capsules or Tablets (e.g., from Capsule1.com)

• Helpful when customizing dose for smaller equines or splitting doses
  
  

• Fenbendazole 444 mg capsules are ideal for large horses
  
  

• Wormentel 150 mg useful for ponies or mini horses

📅 Deworming Schedule for Horses

A strategic deworming plan prevents parasite resistance and ensures long-term equine health.

🐴 General Deworming Timeline:

• Spring (March–April): After winter, target strongyles and ascarids
  
  

• Mid-Summer (June–July): Fecal egg count reduction test
  
  

• Fall (September–October): Target tapeworms and bots (combine with praziquantel if needed)
  
  

• Late Fall/Winter (Nov–Dec): Use Fenbendazole for larvicidal PowerPac if necessary
  
  

🔁 Rotate dewormers annually and perform fecal egg count (FEC) at least once a year to avoid resistance.

⚠️ Tips to Avoid Underdosing or Overdosing

• ALWAYS dose based on current body weight
  
  

• For a 1000 lb horse on a PowerPac protocol, you’d need ~4600 mg daily for 5 days
  
  

• If using 444 mg capsules, that equals ~10–11 capsules per day
  
  

• You can split the dose morning and evening for better absorption

🔍 Common Questions About Horse Fenbendazole Use

Q: How much fenbendazole for a 1000 lb horse?

A: 2300 mg for routine dosing. For PowerPac (encysted strongyles), 4600 mg daily for 5 days.

Q: Can I give fenbendazole tablets instead of paste?

A: Yes, tablets like Wormentel 150 mg or 444 mg capsules can be used as long as the total mg is accurate.

Q: Is fenbendazole safe for foals?

A: Yes, but consult your vet. Foals typically receive their first dose between 2–3 months old.

🛒 Best Fenbendazole Products for Horses on Capsule1

🐎 Final Thoughts

With the right dose and a seasonal plan, Fenbendazole remains one of the most effective and gentle dewormers for horses. Whether you're managing a single pony or an entire stable, weight-based dosing is key to ensuring your horse stays healthy, parasite-free, and thriving.

📦 Shop trusted Fenbendazole dewormers today at Capsule1.com – quality products delivered fast, with equine safety in mind.