Farnam Weight Builder for Horses

Farnam Weight Builder for Horses
3.6kg Tub

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  • 3.6kg Tub £87.54


Farnam Weight Builder is a super calorific, high quality weight gainer containing flax meal, protein, fibre, Calcium, fat and Phosphorous. The extra calories provided by Farnam Weight Builder are used for enhanced body condition, muscle mass and top performance. Due to its highly nutritious and complex formulation, it causes no digestive upsets and also provides a steady flow of rich energy, preventing peaks and troughs. Farnam Weight Builder is also ideally suited to complement other supplements


Maize distiller’s grains with solubles dehydrated, heat stabilizedflax meal, calcium carbonate, partially hydrogenated vegetablefat, propionic acid, mixed tocopherols (preservative), BHT/BHA(preservative), artificial flavor.


  • Crude Protein (min) - 14.0%
  • Crude Fat (min) - 40.0%
  • Omega 3 Fatty Acids - 3.0%
  • Crude Fiber (max) - 7.0%
  • Calcium (min) - 0.8%
  • Calcium (max) - 1.2%
  • Phosphorus (min) - 0.5%

Feeding guidelines

Enclosed scoop holds 2 ounces.

For skin and coat condition, feed one scoop (2 oz) daily with regular grain ration.

For added calories, feed 2 scoops (4 oz) daily with regular grain ration.

Depending on a horse’s activity level and condition, up to 8 oz of Weight Builder™supplement may be fed with no adverse effects.

Need help or advice? Contact us:

  • Landline: 01582 842096
  • Mon - Fri: 8:00am - 5:45pm
  • Sat: 9:00am - 1:00pm
  • Email: [email protected]

All prices include VAT where applicable.

Reviews (2)

Summary of Reviews for Farnam Weight Builder for Horses

Overall 5
Ease Of Use
Value For Money
Absence Of Side Effects
2 out of 2 (100%) customers would recommend this product.
5 stars (1 reviews)
4 stars (1 reviews)
3 stars (0 reviews)
2 stars (0 reviews)
1 stars (0 reviews)

Only verified purchasers of this product can leave a review.

55 Super product.
Verified Purchase

By on 3 December 2017

I have a 26 y.o. gelding whose weight can drop quite suddenly. I use this as required to give his system a boost to get him up to his optimum weight. It really does what it says - or why would I repeat my order.

Customer recommends this product

45 very good product
Verified Purchase

By on 27 February 2015

Very good product, the only down is that its quite expensive.

Customer recommends this product

Q & A

Below are some recent questions we've received regarding Farnam Weight Builder for Horses, including answers from our team.

11 September 2019 at 12:28pm

Consistency of product

Clare Andrews

What is the consistency of the product ? powder, pellets ? my horse is extremely fussy so need to know if it has a smell too. Thanks

  • VioVet Staff


Thank you for your question,

This product is like a chunky grain. I'm afraid we don't know what the smell is like as we are not the manufacturer but normally with any fussy animal, we'd advise introducing new supplements very slowly. Start with a small pinch and over a couple of weeks, build up to the amount required, and your horse will have time to adjust to new scents and textures.

I hope this helps a little!

1 June 2015 at 2:43pm

The Final Frontier


Guys I know this product is mainly focused on equestrianism, however I am enquiring as to whether it may be fit for human consumption, I ask because a friend of mine would like to know. How much would I expect to gain on a 12 week cycle? - 6^1 170lbs 18% body fat.


  • VioVet Staff

This product would not be effective on a human. Horses have a very different digestive system and metabolism to us. It might well not be safe for a person and it simply would not work either. I would have to suggest you stay with human foods and appropriate exercise.

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