KTS (0-0-25+17S) is the original potassium thiosulfate solution developed by Tessenderlo Kerley and supported by years of research. KTS may be applied to a wide variety of agricultural, turf and ornamental and green house crops. From starters, popup and sidedress applications, KTS has a place in supplying potash and sulfur to growing plants.

 

KTS may also be applied via drip, sprinkler or flood irrigation. KTS is a neutral to basic, chloride-free clear solution containing 25% potash (K₂O) and 17% sulfur (S). Each gallon of KTS contains 3 pounds of potash and 2.1 pounds of sulfur. It may be blended with other fertilizer solutions as long as a pH of 6.5 or above is maintained.

For a wide range of applications, including:

Consult the application guide for specific crops and the MSDS for handling and storage recommendations.​