StockGro-HiMag: Magnesium Supplement for Cattle


Magnesium Supplement for Cattle


StockGro-HiMag: Magnesium Supplement for Cattle is designed to assist in the control of Grass Tetany and other magnesium related deficiencies in cattle by direct feeding free access or inclusion in complete feed at pasture.

Target Animals


Product Description

StockGro-HiMag: Magnesium Supplement for Cattle contains:

  • High levels of magnesium from multiple sources to meet the demands of pregnant, lactating or growing animals and aids in the prevention of grass tetany.
  • Magnesium sources with different solubilities and release rates thereby providing a broader cover of magnesium uptake.
  • Acid (anionic) salts to assist in skeletal mineral mobilisation (calcium, phosphorous and magnesium) to support lactation.
  • Optimum levels of essential minerals and trace elements necessary for optimum health of lactating cattle and growth and performance of growers at pasture and cereal crop.

Product Appearance

StockGro-HiMag: Magnesium Supplement for Cattle appears as a dark creamy brown viscous liquid with a consistency of single cream. To the human palate it has a bitter but sweet flavour with clear molasses characteristics.

Feeding Instruction

Feed StockGro-HiMag: Magnesium Supplement for Cattle directly in polypropylene tubs in the paddock as a free access supplement. Use one tub 500l tub per 40 – 50 animals. It may also be mixed with a feed supplement or TMR.


  • Feed only to intended livestock!
  • Do not allow access to horses!
  • This is a specialty product. Do not feed to hungry or dehydrated livestock. Excessive consumption can be fatal.

Product Code



Product is provided in 1,000L IBC’s
20 – 30 cents/hd/day

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Target Animals: Cattle

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