Water Treatment & Pool Operations
Municipal plants, industrial water treatment service companies, facility operators and aquatic facilities buy by duty — disinfection, coagulation, pH control, scale and corrosion control.
Disinfection & oxidation
Browse the full category25 products
Calcium Hypochlorite
Chlorine disinfectant — swimming pool and spa water disinfection
Sodium Hypochlorite
Chlorine disinfectant — municipal drinking water disinfection systems
Trichloroisocyanuric Acid (TCCA 90%)
Chlorine disinfectant — swimming pool and spa chlorination
Sodium Dichloroisocyanurate (SDIC)
Chlorine disinfectant — rapid-dissolving pool and spa chlorination
Hydrogen Peroxide
Advanced oxidation processes in water treatment
Potassium Monopersulfate (Non-Chlorine Shock)
Non-chlorine shock oxidation for pools and spas
Potassium Permanganate
Iron and manganese oxidation in water treatment
Sodium Percarbonate
Oxygen-based oxidation in water treatment
Ozone Treatment Chemicals and Accessories
Recreational water ozone system support
Boiler Water Treatment Chemicals
Internal boiler water treatment programs
Cooling Tower Treatment Chemicals
Open recirculating cooling water programs
Reverse Osmosis Antiscalant
Scale control in brackish and seawater RO systems
Reverse Osmosis Membrane Cleaner
Supplied for water treatment duties; specification confirmed against the treatment application.
Wastewater Odour Control Chemicals
Sludge handling and dewatering odour management
Superabsorbent Polymer (SAP) for Sludge Solidification
Supplied for water treatment duties; specification confirmed against the treatment application.
Benzalkonium Chloride (BKC)
Cationic conditioning agent — algae and bacteria control in cooling water
Polyquat Algaecide
Cationic conditioning agent — algae control in swimming pools and spas
Isothiazolinone Biocide
Cooling water microbiological control
Glutaraldehyde
Bacterial control in oilfield and frac water
Tetrakis(hydroxymethyl)phosphonium Sulfate (THPS)
Sulphate-reducing bacteria control in oilfield water
Clarification & pH
Browse the full category21 products
Poly Aluminium Chloride (PAC)
Coagulant / flocculant — municipal drinking water clarification
Aluminium Sulfate (Alum)
Drinking water coagulation and clarification
Ferric Chloride
Coagulant / flocculant — municipal wastewater coagulation
Ferric Sulfate
Coagulant / flocculant — drinking water and wastewater coagulation
Anionic Polyacrylamide Flocculant
Coagulant / flocculant — sludge thickening and dewatering
Cationic Polyacrylamide Flocculant
Coagulant / flocculant — municipal and industrial sludge dewatering
Non-Ionic Polyacrylamide Flocculant
Coagulant / flocculant — suspended solids removal in process water
PolyDADMAC
Primary coagulation in municipal drinking water clarification
Polyamine Coagulant
Turbidity and colour removal in potable water clarification
Sodium Bicarbonate (Baking Soda · NaHCO3)
Alkali / pH control — water and pool pH adjustment
Caustic Soda Flakes & Pearls (Sodium Hydroxide · NaOH 99%)
Alkali / pH control — water and wastewater pH neutralisation
Soda Ash Light & Dense (Sodium Carbonate · Na2CO3)
Alkali / pH control — water-treatment pH adjustment and softening
Hydrochloric Acid (Muriatic Acid)
Mineral acid — pH reduction in water and wastewater treatment
Sulfuric Acid
Mineral acid — pH adjustment in water and wastewater systems
Sodium Bisulfate (Dry Acid)
Pool and spa pH and alkalinity reduction
Calcium Hydroxide (Hydrated Lime)
Alkali / pH control — water softening and hardness precipitation
Sodium Metabisulfite
Dechlorination and reducing agent — dechlorination of reverse osmosis feedwater
Sodium Bisulfite
Dechlorination and reducing agent — dechlorination of treated water and effluent
Sodium Thiosulfate
Dechlorination and reducing agent — chlorine and chloramine neutralisation
Activated Carbon
Dechlorination in water treatment trains
Scale, corrosion & pool maintenance
Browse the full category22 products
Citric Acid Anhydrous & Monohydrate
Organic acid / acidulant — supplied for water treatment duties; specification confirmed against the treatment application.
Phosphoric Acid
Mineral acid — water treatment formulations
HEDP
Scale and corrosion inhibitor — cooling water scale and corrosion inhibition
ATMP
Scale and corrosion inhibitor — cooling water scale inhibition
PBTC
Scale and corrosion inhibitor — cooling water scale and corrosion control
Sodium Hexametaphosphate (SHMP)
Threshold scale inhibition in water systems
Phosphonate-Based Scale Inhibitor
Scale and corrosion inhibitor — cooling tower scale control programs
Cooling Water Corrosion Inhibitor
Open recirculating cooling tower programs
Boiler Water Scale Inhibitor
Steam boiler internal treatment programs
Hydroxyphosphonoacetic Acid (HPAA)
Organic acid / acidulant — open recirculating cooling water corrosion control
Polyamino Polyether Methylene Phosphonate (PAPEMP)
Scale and corrosion inhibitor — high cycle-of-concentration cooling water programmes
Pool Algaecide
Preventive algae control in pools and spas
Pool pH Increaser
Alkali / pH control — raising pH in swimming pools and spas
Pool Alkalinity Increaser
Alkali / pH control — raising total alkalinity in pool water
Pool Calcium Hardness Increaser
Raising calcium hardness in pool water
Cyanuric Acid (Chlorine Stabilizer)
Heat stabiliser — chlorine stabilisation in outdoor pools
Pool Stain and Scale Remover
Metal staining control in pool water
Filtration & treatment media
Browse the full category5 products
Granular Ferric Hydroxide (GFH) Adsorbent Media
Arsenic removal from drinking water and groundwater
Expanded Clay Filter Media
Drinking-water filtration in municipal filter beds
Activated Alumina
Fluoride and arsenic removal from drinking water
Diatomaceous Earth
Mineral carrier and flow aid — pool and industrial water filtration media
Related knowledge for Water Treatment
Knowledge CenterEngineering and purchasing guides written for this sector.
Boiler Water Treatment Fundamentals — Oxygen, Scale, Alkalinity, Condensate
Industrial Chlorination and Disinfection — Dose, Contact Time and Residual
Oxidising vs Non-Oxidising Biocides — When Each One Wins
Water Treatment Coagulant Selection Guide — Alum, PAC, Ferric and Polymer
Antiscalants and Phosphonates — Choosing the Right Threshold Inhibitor
Reverse Osmosis Chemical Programme — Pretreatment, Antiscalant, CIP
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