Zinc & Copper Salt Licks

I use rockies red which have both copper and zinc in. If you go on www.rockies.co.uk they are under agricultural and are fine for horses (they are 10kg blocks!!). They also do baby reds under equine but i'd guess they are more expensive!! I use them in the field and they are almost indestructible!!
 
Thats great thank you lovely - i wasn't sure if the Rockies contained zinc and copper or not.

When you put the big blocks out in the field do you put them in a container or anything?
 
I Just sit them on a couple of pieces of wood to keep off the ground, but they do sell proper holders I think.

They have 300mg/kg of copper and 300mg/kg of zinc thers a full list on a poster on their site :- http://www.rockies.co.uk/2012 poster web.pdf

Thank you for that. Got all excited there for a moment, then looked at the ingredients and they're full of iron :(
 
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