What is one indication of a pony's shoe being too loose?

A pony's shoe being too loose can manifest in various ways, and one key indicator is the presence of loose nails from the hoof wall. When a shoe is not properly secured, the nails that hold the shoe in place can become loose as they are not adequately gripping the hoof. This condition can lead to instability in the shoe, which can cause discomfort or even injury to the pony.

In a well-fitted shoe, the nails should be snug and hold the shoe firmly against the hoof without excessive movement. If you notice that the nails are not tight and are moving away from the hoof wall, this is a significant sign that the shoe needs adjustment or replacement.

In contrast, dry hooves, a twisted shoe, or an improved gait do not directly indicate a shoe that is too loose and could be related to other factors affecting the pony's footwear or overall health.