NPK12-twelve-seventeen+2MGO+TE might be designed according to the needs of crop collection components. Which can be chosen N elements of ammonium nitrogen,nitrate nitrogen;K2O elements can pick out potassium chloride,potassium sulfate,Potassium nitrate;applicable to all sorts of crop fertilizer.Made up of 2% of an array of trace elements.High efficiency in nitrogen release Regulate,the https://purchasenpk12-12-17-2btef02457.blog5.net/75987079/the-2-minute-rule-for-50kg-npk-12-12-17-2-b-te-bag