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Calm Healthy Horses XtraCal AU

(5 customer reviews)


NEW IMPROVED FORMULA! Calm Healthy Horses XtraCal AU is a daily nutritional supplement to assist in preventing calcium/magnesium deficiency in horses.

XtraCal is ideal for horses grazing on oxalate pastures (setaria, kikuyu, buffel, etc). XtraCal is an ideal supplement for to assist horses diagnosed with ‘big head’ disease or as a preventative aid.


XtraCal contains organic chelated calcium, chelated magnesium, phosphorus, boron and vitamin D3, Key amino acids, Chelated chromium & Pre-biotic.


Concentrated formula – 60g scoop

When grazing oxalate pasture feed at the rate of 15 – 20g/100kg bodyweight daily

Available in 2kg, 4kg & 8kg sizes

Ideal used in conjunction with Supreme Australian Horse vitamin and minerals



Earn up to 238 Points.

5 reviews for Calm Healthy Horses XtraCal AU

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  1. Belinda

    I have an Arabian mare with an extreme case of big head disease. For 12 months I have been doubling the oxolate dose of this product on her and it has been confirmed that her big head is almost gone. She is now forward moving, happy, never depressed and a picture of health. Her head swelling has reduced (we have before and after pics) This amazing product really does work, I would highly recommend it to anyone who wants a healthy horse with no calcium issues.

  2. JD

    Fantastic supplementI started using the XtraCal for my horses that were grazing setaria and it has made a huge difference compared to all other supplements I’ve used previously. I changed to another brand when I ran out and horses symptoms came back so I’m sticking with this long term now!

  3. Anonymous (verified owner)

    My horse likes it and I feel it helps him as he is on high oxalate grasses year round

  4. Jacqueline Downs (verified owner)

    I have noticed an improvement in just 2 weeks that my pony is not ‘shifting’ on his back hooves anymore.

  5. Karen N. (verified owner)

    Very happy with the product and the service

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Additional Information

Weight 2.5 kg
Dimensions 15 × 15 × 20 cm

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