Re: arena footing & adding salt to the sand?

[Jonigriffn]

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     Thanks for the reference to the booklet on arena footing, I will call 
and request one.  In the mean time, I have a question:  What are your 
thoughts on adding salt to the sand in an indoor arena to keep the sand wet 
and keep the dust down.  We are having a very cold and dry snap in Wisconsin. 
 The stables where I board my Fjord gelding are considering adding salt, but 
I'm concerned that the salt may be corrosive for the horse's feet.        
Joni G.