customized for aquarium china wholesale artificial refined marine pet private label aquaculture reef organic sea salt-bag sps

chief executive officer(ceo)of qingdao yuehai aquanum technology co, ltd, mr wenxing fan, has been engaged in the development,production and service of marine aquarium supplies for more than 20 years engineered with higher concentration of calcium, strontium and trace elements such as molybdenum iron, iodine of nitrates, ammonium salts, phosphates, and other harmful substances. contains more than 40 minor and trace elements such as iron, iodine, selenium, molybdenum, and rubidium. etc.syi