water treatment chemicals on industrynet free supplier in china
CMP-24EDIT2(13July04).doc 36 5.5 Use of pesticides Coinciding with the increasing use of fertilizers is a growing use of pesticides, herbicides and other chemicals for the control of insects, weeds and fungal pathogens. A large number of these chemicals, with a wide range of different physical and chemical properties, are
CMP-24EDIT2(13July04).doc 92 Every effort should be made to prevent blooms forming, and this is the primary management approach. Where there are heavy algal blooms, it is best to consider an alternative source of water unless appropriate treatment is available. Aluminium (Al)
