Supplements that do not require a vet's prescription must be noted on the feed chart and stall card. The use of nutraceuticals, food products that are reported to have health benefits, are acceptable at USPC competitions. The Pony Club member must understand why it is being given.
Feed rations must be formulated by weight.
At one-day rallies, mounts are fed before they arrive and after they return home at night. If any mount is to be fed during a one-day rally, the feed supply must not be accessible to the mounts, whether kept in a trailer or in a stall.
Bungee cords may not be used to secure water buckets or grain storage.