Sphag Sorb is produced to specific standards that achieve the highest absorption of liquids while generating the least amount of waste. It is natural, organic, non-toxic, non-leaching, safe and easy to use. The fibrous structure of our product and the fact that the capillaries contain air and moisture reduces the tendency for soil compaction. This allows air, water, and heat to penetrate into the ground speeding up the remediation process. Peat Moss is commonly added to soil as an enhancer in flower and vegetable gardens around the world every day and is 100% environmentally friendly and a renewable resource. 1.1 cu. ft. Absorption: 4 - 7 Gallons 2.2 cu. ft. Absorption: 8 - 14 Gallons