Whitetail Institute Impact Soil Amendment for Deer Food Plots, One SizeCreate high yielding nutritious food plots in areas where bulk or pellet lime is not an option with Whitetail Institute Impact Soil Amendment. Turn poor soil or hard to access plots into productive food plots with this liquid fertilizer for sale. Improves seedling vigor and releases nutrients for months of forage growth. Impact is the easiest and best soil amendment to apply in those areas where bulk lime or pellet lime is unavailable or too difficult