Soil Moist water storing polymer products. Reduces plant waterings by 50-percent, reduces transplant shock and soil compaction. Ideal for all plantings, indoor and outdoor: containers, baskets, trees, shrubs, vegetables, flower beds and turf. Remains effective in the soil for 3-5 years. Three-ounce bag treats 35 - 4-inch pots and 14 - 10-inch baskets.