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Oceanstar Agricultural Equipment & Supplies
1 equipment items found
Manufactured by:Sinotech(Beijing) Development Co., Ltd. based inTongzhou District,, CHINA
OceanStar® SWE (Seaweed Extract) is is produced by high-quality brown algae materials, such as ascophyllum nodosum or sargassum, it is extracted and concentrated by scientific technology. The product is rich in natural nutrients such as nitrogen, phosphorus, potassium and alginate which required for crop growth and development, as well as medium and trace elements existing in organic state and a ...