• Sixteen Ounces, 90 Days. Guaranteed.
• Safe to Use

Sixteen90 gives you guaranteed safe protection against water repellency problems for ninety days. University testing shows that it outperforms the competition in providing more consistent management of water repellency problems, and will not “break” under climatic stress or drought conditions like traditional long-term products. Sixteen90 is proven to remain effective in the soil for up to three months, reducing water repellency (the cause of localized dry spots) and promoting turf uniformity.