calcium/ natrium hypochlorite, aluminum sulfate, lime kaporit, tawas, kapur
Chemical water treatment ( WTP)
Hypochlorite 60% or 65% packaging 15 kg/ pail
Lime CaO or CaO.H2O or Ca( OH) 2 packaging 25 kg/ sack or 1000 kg/ jumbo bag
Aluminium Sulfate, packaging 50 kg/ sack