Gro Pak® Download Brochure 1 E-mail



An extruded and palatable meal made from premium full fat soybean that is fully fortified with a balanced blend of vitamins
and minerals.

  • High quality protein and oils from the full fat soybean support muscle development, enhance coat shine and boost diet energy levels.
  • A versatile supplement that can be added to other grains or high energy feeds or simply fed alone mixed with some chaff.
  • Contains added vitamins and minerals to fill the gaps that natural feedstuffs such as pastures, hay and grains leave in a horse's diet to support the optimal health of growing, breeding and working horses.


Nutrients Supplied By Gro Pak®

Pryde's have formulated Pryde's Gro Pak® to provide a balanced nutrient intake based on the knowledge of the specific needs of horses and the nutrient content of common feeds. Formulations are updated regularly as new research findings become available.

Pryde's Gro Pak® provides the following nutrients:

Major Nutrients:

Digestible Energy 13.5 MJ/kg
Crude Protein 33.80%
Crude Fibre 4.50%
Crude Fat 16%
Salt 0%
Lysine 20.7 g/kg
Lysine Digestibility * 85%
Methionine 4.8 g/kg
Methionine Digestibility * 81%

Macro Minerals:

Calcium 21.2 g/kg
Phosphorous 14.3 g/kg
Sodium 0.3 g/kg
Chloride 0.3 g/kg
Magnesium 2.7 g/kg
Potassium 14.7 g/kg

Trace Minerals:

Copper 465 mg/kg
Zinc 1247 mg/kg
Selenium 6.2 mg/kg
Manganese 926 mg/kg
Iodine 10.9 mg/kg
Iron 773 mg/kg
Cobalt 3 mg/kg


Vitamin A 90000 IU/kg
Vitamin E 900 IU/kg
Vitamin  D 12600 IU/kg
Vitamin K 37 mg/kg
Vitamin B1 124 mg/kg
Vitamin B2 32.3 mg/kg
Niacin 146 mg/kg
Vitamin B5 12.6 mg/kg
Vitamin B6 9.6 mg/kg
Folic Acid 40.9 mg/kg
Biotin 1 mg/kg



  • Extruded Full Fat Soybean
  • Pryde's trace mineral and vitamin premix
  • Calcium Phosphate
  • Antioxidant

Daily Feeding Rates for Gro Pak® (g/day):

Class of Horse g/day
Growing Horses*
Creep fed foals 300
Weanlings 450
Yearlings 450
Early Training 300
Full Training 450
Performance/Working Horses*
Eventers/Polo/Polocrosse 450
Dressage/Showhorses/Showjumpers 300
Working Stockhorses 300
Endurance Horses 450
Spelling Horses/Light Work 150
Breeding Horses*
Dry and Early Pregnant Mares 150
Late Pregnant Mares 450
Lactating Mares 450
Working Stallions 300
Ponies Half of the above amounts daily

* Feeding rates are based on a mature body weight of 500 kg
1 cup = 150 g of Gro Pak

Feeding Directions

For the best results with Pryde's Gro Pak®:

  • The daily feeding rates should be used as a guide, but ideally you should not adjust the daily feeding rates of Gro Pak® from the recommendations given. Feeding more or less Gro Pak® will compromise your horse's intake of essential vitamins and minerals. Instead, adjust the amount of additional grain or energy feeds you add to the Gro Pak® according to the quality and quantity of pasture, hay and chaff available, along with the horse's body condition, growth rate and stage of development, pregnancy, lactation or level of work.
  • Feed in conjunction with good quality pasture, hay and/or chaff.
  • The above guidelines are based on a 500kg mature horse, or a growing horse expected to reach 500kg. Adjust to your horse's particular size, workload and age.
  • Introduce into your horse's ration gradually over a period of 1 - 2 weeks.
  • Clean, fresh water and a salt lick should be made available at all times.