Raised Garden Bed Fertilizer - The Best Elevated Garden Booster Kit Revitalize the soil in your elevated gardens and raised beds Everything you need to replenish nutrients and prepare for planting Recharges 148 quarts of soil Kit includes two 6-quart bags of Booster Mix (contains compost, Chilean nitrate, black rock phosphate and other organic nutrients) and a 1-pound shaker of our organic All-Purpose Fertilizer 5-5-5 (contains peanut meal) GARDENER'S SUPPLY EXCLUSIVE