Amy trying to figure out what supplements to put my horses on while in Florida for WEF (stressful, jumping, etc). The list I came up with is rather long, so was hoping someone could help rationalize it. I called SmartPak and they of course think I should add as many as possible, and all Smart Pak brand... (Smart Calm instead of Quietex, Smart Omega rather than Cocosoya, Smart Digest instead of Probios....).
I'd examine the hay quality first. Where I live I can get fabulous, soft, highly digestible second cut hay, delivered, for $4 a bale. I base my feeding program around that. The season I was in Wellington it was impossible to find similar quality hay and even what was available was horrifyingly expensive so I went the route of adding a highly digestible fiber "grain" product. If the hay fed at WEF is similar to what you normally feed, ignore me!