Terra-sorb hydrogel is an efficient, super-absorbent co-polym er that absorbs 200 times its weight in water, then releases it slowly to reduce watering by 50 percent or more. It's a process that's repeated when water is reintroduced over a period of 3-4 years.
It's non-toxic, non-hazardous to the environment and compatible with fertilizer and other "Green Industry" chemicals. This horticultural grade has medium-sized particles for planting, seeding, sod, flower beds and potting mixes.