Antler King's 7.5lb. Energy Plus Wildlife Block offers everything the deer need for maximizing antler and body growth all in a compact block. Antler King's cutting edge deer nutrition shows that energy (fat) may be as critical in antler growth as protein. Energy Plus Wildlife Block contains 3x the amount of fat (energy) than most deer blocks on the market! At 3% fat and 16% protein, Energy Plus is ideal for attracting and keeping deer on your property, all while offering them the nutrients they need to grow larger bodies and larger antlers.