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Magnesium Oxide is a concentrated magnesium supplement to support equine muscle and nerve function

A calcined natural magnesium oxide manufactured and sourced from Queensland. It is a non toxic, pink, granular magnesium oxide characterised by tightly controlled particle sizing and a consistently high magnesium content.

56% Magnesium

Magnesium Oxide helps support normal muscle and nerve function, particularly in horses with higher magnesium demands due to training, competition, travel, or pasture based diets. Its controlled sizing and granular form make it easier to handle and mix evenly through feeds, helping deliver more consistent intake across the day.

Benefits of Magnesium Oxide for Horses: 

  • Supports calm behaviour and focus
    Helps regulate nerve function and stress responses, making it valuable for anxious, excitable, or highly reactive horses.

  • Promotes healthy muscle function
    Aids in muscle relaxation, reducing the risk of tightness, cramping, and exercise related stiffness.

  • Assists with performance and recovery
    Supports efficient muscle contraction and recovery in working, competition, and endurance horses.

  • Helps balance high-potassium diets
    Particularly useful for horses grazing lush pastures or fed high potassium forages that can interfere with magnesium uptake.

  • Supports metabolic and nervous system health
    Essential for enzyme activity, energy metabolism, and normal neurological function.

  • High purity, consistent quality
    Magnesium Oxide delivers a reliable magnesium source with minimal impurities, ensuring predictable results.

  • Suitable for long-term supplementation
    Safe for ongoing use as part of a balanced equine nutrition program when fed at recommended rates

TYPICAL ANALYSIS: 

56% Magnesium 

 

Our feeds are made in South Australia in a FeedSafe accredited feed mill, ensuring consistent quality in every batch. When you buy from us, you’re supporting a family owned and family run business.

 

Feeding Instructions

Feed at a rate of 10 g per horse per day.

Mix thoroughly through the daily feed ration to ensure even intake.
Introduce gradually over 3 to 5 days to allow the horse to adapt.
Ensure clean, fresh water is always available.
Use as part of a balanced diet and adjust only under nutritional advice if higher magnesium support is required.

 

 

STORAGE REQUIREMENTS:


For optimum quality and shelf life product should be stored below 30°C and off the floor in a cool, dry, well ventilated area protected from direct sunlight.

 

WARNING


THIS FEED HAS BEEN FORMULATED SPECIFICALLY FOR ANIMALS AS DESCRIBED ON THE PACKAGE, OR THE LABEL ATTACHED TO THE PACKAGE, AND MUST NOT BE USED FOR OTHER SPECIES OF ANIMALS. UNSUITABLE FOR HUMAN CONSUMPTION.

Frequently asked questions

 

What is it used for in horses?
It is used to supplement magnesium in the diet to support normal muscle function, nerve signalling, and overall wellbeing.

What are the benefits of feeding magnesium oxide to horses?
Magnesium supports muscle relaxation, normal nerve function, and metabolic processes. it can be helpful for horses in work, under stress, or on pasture based diets.

How much should I feed?
your recorded feeding rate is 10 g per horse per day. If you need a different rate for specific circumstances, seek advice from an equine nutritionist or veterinarian.

How do I feed it?
mix it thoroughly through the daily feed ration to support consistent intake. Introduce gradually over 3 to 5 days.

Is it safe to feed long term?
When fed at recommended rates as part of a balanced diet, magnesium oxide is commonly used for ongoing supplementation. Always avoid excessive supplementation.

Does it replace a complete mineral supplement?
No. Magnesium Oxide is a magnesium source only. Horses still require a balanced diet that meets requirements for other minerals, vitamins, and salt.

Why does particle size matter?
Tightly controlled sizing helps the product blend more evenly and reduces separation in mixes, improving consistency of intake.

Is it suitable for all horses?
It is suitable for most horses, but horses with medical conditions or horses on restricted diets should be managed with veterinary or nutrition advice.

Should I use it on lush pasture?
It may be beneficial where pasture diets are high in potassium and magnesium intake or utilisation may be challenged, especially during periods of rapid pasture growth.

Horse Emag Magnesium Oxide

Regular price $24.95 AUD
Regular price Sale price $24.95 AUD

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    Magnesium Oxide is a concentrated magnesium supplement to support equine muscle and nerve function

    A calcined natural magnesium oxide manufactured and sourced from Queensland. It is a non toxic, pink, granular magnesium oxide characterised by tightly controlled particle sizing and a consistently high magnesium content.

    56% Magnesium

    Magnesium Oxide helps support normal muscle and nerve function, particularly in horses with higher magnesium demands due to training, competition, travel, or pasture based diets. Its controlled sizing and granular form make it easier to handle and mix evenly through feeds, helping deliver more consistent intake across the day.

    Benefits of Magnesium Oxide for Horses: 

    • Supports calm behaviour and focus
      Helps regulate nerve function and stress responses, making it valuable for anxious, excitable, or highly reactive horses.

    • Promotes healthy muscle function
      Aids in muscle relaxation, reducing the risk of tightness, cramping, and exercise related stiffness.

    • Assists with performance and recovery
      Supports efficient muscle contraction and recovery in working, competition, and endurance horses.

    • Helps balance high-potassium diets
      Particularly useful for horses grazing lush pastures or fed high potassium forages that can interfere with magnesium uptake.

    • Supports metabolic and nervous system health
      Essential for enzyme activity, energy metabolism, and normal neurological function.

    • High purity, consistent quality
      Magnesium Oxide delivers a reliable magnesium source with minimal impurities, ensuring predictable results.

    • Suitable for long-term supplementation
      Safe for ongoing use as part of a balanced equine nutrition program when fed at recommended rates

    TYPICAL ANALYSIS: 

    56% Magnesium 

     

    Our feeds are made in South Australia in a FeedSafe accredited feed mill, ensuring consistent quality in every batch. When you buy from us, you’re supporting a family owned and family run business.

     

    Feeding Instructions

    Feed at a rate of 10 g per horse per day.

    Mix thoroughly through the daily feed ration to ensure even intake.
    Introduce gradually over 3 to 5 days to allow the horse to adapt.
    Ensure clean, fresh water is always available.
    Use as part of a balanced diet and adjust only under nutritional advice if higher magnesium support is required.

     

     

    STORAGE REQUIREMENTS:


    For optimum quality and shelf life product should be stored below 30°C and off the floor in a cool, dry, well ventilated area protected from direct sunlight.

     

    WARNING


    THIS FEED HAS BEEN FORMULATED SPECIFICALLY FOR ANIMALS AS DESCRIBED ON THE PACKAGE, OR THE LABEL ATTACHED TO THE PACKAGE, AND MUST NOT BE USED FOR OTHER SPECIES OF ANIMALS. UNSUITABLE FOR HUMAN CONSUMPTION.

    Frequently asked questions

     

    What is it used for in horses?
    It is used to supplement magnesium in the diet to support normal muscle function, nerve signalling, and overall wellbeing.

    What are the benefits of feeding magnesium oxide to horses?
    Magnesium supports muscle relaxation, normal nerve function, and metabolic processes. it can be helpful for horses in work, under stress, or on pasture based diets.

    How much should I feed?
    your recorded feeding rate is 10 g per horse per day. If you need a different rate for specific circumstances, seek advice from an equine nutritionist or veterinarian.

    How do I feed it?
    mix it thoroughly through the daily feed ration to support consistent intake. Introduce gradually over 3 to 5 days.

    Is it safe to feed long term?
    When fed at recommended rates as part of a balanced diet, magnesium oxide is commonly used for ongoing supplementation. Always avoid excessive supplementation.

    Does it replace a complete mineral supplement?
    No. Magnesium Oxide is a magnesium source only. Horses still require a balanced diet that meets requirements for other minerals, vitamins, and salt.

    Why does particle size matter?
    Tightly controlled sizing helps the product blend more evenly and reduces separation in mixes, improving consistency of intake.

    Is it suitable for all horses?
    It is suitable for most horses, but horses with medical conditions or horses on restricted diets should be managed with veterinary or nutrition advice.

    Should I use it on lush pasture?
    It may be beneficial where pasture diets are high in potassium and magnesium intake or utilisation may be challenged, especially during periods of rapid pasture growth.