You can safely increase the Sentinel Performance LS about 1 quart every other day until you reach a level that sustains optimal body condition and topline. This may be about 6 quarts per day. Another approach, if feeding 6 quarts of grain seems excessive, would be to increase the Performance LS to 4 quarts per day and feed Sentinel Topline 30 supplement at 1 pound per day. (Jeanne van der Veen)