Hello Karen,
Actually the high iron levels usually make it necessary to add
tremendous amounts of copper to balance the levels of iron commonly
found in forage(hay and pasture) and grain or concentrates. Adding
iron is unnecessary in supplements and salt. It is very hard to find
mineral supplements and other supplements that do not have added
iron.
Humans need more iron that horses but humans tend to put their needs
on their horses and think extra iron is a good thing. I have a horse
with iron overload. He used to get toxic sweat that would stick in his
hair and hosing and even bathing with soap could not get the sweat
out. Brushing after the sweat dried was useless. The sweat just stuck
there. Doesn't seem like a big problem but then it caused his hair to
fall out first on his head, then under where his breast collar was and
then around his tail. I was getting worried I would have a bald horse.
I had to find minerals that had higher amounts of copper and zinc with
no iron to get him to have normal sweat. When I started using those
supplements on my horses who did not seem to have symptoms, their
coats improved and we even got dapples on black, bay and sorrel
horses. Hoof quality improved. Hair coat and hooves are made up of
the same materials as tendons and ligaments.
All you have to do is look at levels of iron in common feed stuffs and
look at the recommended levels for horses to see that there is almost
always way too much iron on horse feed stuffs.
Trace minerals are great, but not if you are adding more iron to the
diet to get them.
--
Best regards,
Bonnie mailto:
bon...@b4boots.com
http://www.b4boots.com
check out our blog at
http://www.b4boots.com/w