INTRODUCTION
A demonstration trial was run in Central Iowa to evaluate the effect of feeding Tasco^® on performance and amount of pork produced.

RESULTS
The addition of Tasco^® to the diet of grower-finisher pigs improved the daily weight gains in the treated group.

The group fed Tasco® had a better feed conversion when compared to the control group.

CONCLUSION
The addition of Tasco^® in the diet of grower-finisher pigs can increase performance. Tasco^® treated grower finisher pigs gained more pounds of meat more efficiently than control fed animals.