40 LB, Teff Pellets. Teff is a low sugar and starch grass hay with NSC, water soluble carbohydrates and starch, rangingbetween 7 to 8 percent. Low NSC makes Teff a good option for horses with metabolic diseases such as Insulin Resistance and Pars Pituitary Insulin Disorder. It is low in calories compared to Timothy grass or Alfalfa which makes it a good choice for easy keepers. The digestible energy of Teff ranges between 700 Kcal/lb to 800 Kcal/lb on an as fed basis. Premium Teff Pellets are high density, 1/4 in. pellets of Standlee Premium Western Forage.