Product Features 01. Creates a stronger crop. 02. Produces highly functional agricultural products containing sulfur and silicon. 03. No layer separation & coagulation and no chemical damage, harmful residue & soil acidification. 04. Absorbed 100% by plant so, no need to use penetrating agent & spreader. 05. Prevents various diseases, making it economical. 06. Able to reduce pesticide use through sterilization and disinfection. 07. Able to be used for all crops, helping root development and crop growth. 08. Available for all methods of fertilization, and there is no nozzle clogging or abrasion. 09. Prevents freezing injury and cold-weather damage. 10. No need to worry about the Positive List System (PLS). Eco-friendly Organic Materials Disclosure 2-4-159 Product Name : Oboki Content : Sulfur (2.3%), Sodium silicate (10%), Supplements (87.7%) Capacity : 500 ml, 1 L How to Use A. Water 20L x OBOKI 20ml B. 2~3 Times/Month (2 Weeks Interval) Periodically Spray C. In Case of Disease Occurrence, Spay 2~3 Times (3~4 Days Interval) after Mixing with Pesticide Control Dilution Rate According to Plant's Condition