• Rumen Optimizer is a 16 % protein product that contains very high natural as well as bypass proteins.
  • This product is mainly used as creep feeding for large and small stock.
  • The product prevents weaning shock and can also be used to maintain the growth potential of young animals.
  • The high energy and bypass protein fraction ensure the best development of rumen papilla, which contribute to more efficient growth and animals that are market ready sooner.
  • Rumen Optimizer also relieves the pressure on ewe / cows resulting in better re-conception.
  • The bypass protein increase milk production as well as the quality of the colostrum(biesmelk).
  • Rumen Optimizer can also be used as a veld finishing product.
  • Rumen Optimizer contains a vitamin and mineral pack that meets the needs of young growing animals.
  • This urea-free product is also suitable for game.
  • The product is supplied at 1 % of body mass to animals on natural grazing or on ad lib hay.
  • Rumen Optimizer is extremely suitable for the preparation and finishing of show and auction animals.
Composition Minimum Maximum
Protein g/kg 160  
ME (ruminant) estimate g/kg 10.50  
Moisture g/kg   120
Fat g/kg 25 85
Fibre g/kg   110
Vitamin A g/kg 4000  
Vitamin E g/kg    
Calcium g/kg   10
Phosphorus g/kg 4  
Potasium g/kg 5  
Sulphur g/kg 1.5  
Magnesium mg/kg 20  
Copper mg/kg 10  
Manganese mg/kg 30  
Zinc mg/kg 70  
Cobalt mg/kg 0.3  
Iodine mg/kg 0.8  
Selenium mg/kg 0.3  

Mixing/Feeding Instructions: Feed Rumen Optimizer daily at a rate of approximately 1% of body mass.

Warning: This feed contains NPN from Ammonium Chloride and/or Ammonium Sulphate and must be fed strictly according to instructions. This product contains no urea. See overleaf.

NPN Warning: 

  • Vinegar is an effective remedy against NPN poisoning.
  • Mix with equal amount of water.
  • Dose: Half a bottle per calf or large sheep or 2 to 4 bottles per head of cattle (1 bottle = 750 ml).
  • Protect this farm feed against rain. NPN is soluble and animals drinking such a solution could be poisonous.
  • Do not feed this farm feed indiscriminately with other NPN containing farm feeds. Consult an animal scientist.
  • Keep the lick troughs filled and prevent gluttonous eating by hungry animals. A constant daily intake can prevent poisoning.
  • Before feeding a NPN containing lick, feed an ordinary salt/phosphate lick for at least 7 days.

Manufactured by / Vervaardig deur: FEEDMASTER (NAMIBIA) PTY LTD.P O Box 20276, WindhoekReg. No.: 83/052