Is epsom salt a cure all?

[JakRat]

I saw this article and was wondering if anyone on here had tried this and had success? It seems awesome if it can help with the impacted crop.

http://www.hencam.com/henblog/2011/02/the-epsom-salt-cure/

 

[JakRat]

http://msucares.com/poultry/diseases/solutions.html

Another interesting web page

 

[LiLRedCV]

I use it for the family for many things, but I've never used it on my flock before. I'd think it'd be worth a try!