Kasertnumchok Co., Ltd. is a leading silicon-based organic fertilizer company in Thailand. We proud to provide high quality organic fertilizer containing more than 40 mineral supplement. It has high level of organic matters and humic acid with beneficial microorganisms. Natural mineral supplement contains high level of sillicic acid and is the best substance for improvement of soil conditions. It speed up growth and improves resistance of plants against pests and diseases. Your fruits, vegetables, plants and crops will be more blooming, taste better and last longer naturally.