• Hydrochloric acid (HCl)
• Sufuric acid (H2SO4)
• Sodium Hypochlorite (NaOCl)
• Sodium Hydroxide (NaOH)
• Calcium Hypochlorite
• Sodium Chloride (NaCl)
• Purified Salt for Softener Regeneration
• Citric acid
• Sodium metabisulfite
• Poly Aluminium Chloride (PAC)
• Aluminium Sulfate (Alum)
• etc.