Horse and Co Dayboro

Magnesium Oxide


Or 4x payments of $3.75 with

Sold out


Causmag® AL4 is a reactive calcined magnesium oxide, produced under closely controlled conditions. Causmag® AL4 is a finely divided white powder with consistent particle size and high reactivity, for use in agriculture and animal health.


Causmag® AL4 is used to supplement horse, sheep and cattle diets where Magnesium levels may be low. Magnesium has a role in metabolism, formation of bone and teeth as well as maintenance of nervous function. It is used as an addition to stock feeds, medicated mineral stock blocks and as an oral drench for dairy cattle.

See in collections

Our Policies

Shipping Policy
Your order will be shipped via Australia Post or Sendle three or less business days of your order.
Trusted Supplier
To ensure you and your horse have the right product, we are happy to exchange goods if your purchase is not the right.