Consistent water quality, efficient systems and greater peace of mind for pool operators. With its expanded range of professional pool chemicals, ECSA Chemicals makes daily water treatment simpler, more precise and more reliable.
Managing an indoor swimming pool means maintaining high water quality standards every single day. Controlled water temperatures, intensive use and continuous visitor traffic place significant demands on water treatment systems. Pool operators and maintenance professionals need effective products, reliable processes and a supplier who understands their operational challenges.
ECSA Chemicals supports indoor pool operators and maintenance teams with a comprehensive range of professional water treatment chemicals for public swimming pools, sports centres, hotels, spas and wellness facilities.
Effective water treatment starts with the right pH balance. Our portfolio includes professional solutions such as Hydrochloric Acid 14%, Hydrochloric acid 33%, Sulfuric Acid 38% and SODIUM HYDROXIDE 30% SOL. and 50% SOL.. These products support accurate water parameter adjustment and professional dosing applications, including compatible automated systems.
But balanced pH is only part of the equation. Effective disinfection is essential to maintaining appropriate hygiene standards throughout daily operations. ECSA Chemicals offers products such as SODIUM HYPOCHLORITE 13/14% and Calcium hypochlorite, alongside specialised solutions such as HYDROGEN PEROXYDE 35% (CLARMARIN® 350) for compatible treatment processes.
To maintain clear water and support efficient filtration, our range also includes POLYALUMINUM CHLORIDE 10%. For specific applications, including wellness facilities and whirlpools, we also supply bromine-based solutions such as AQUABROME.

Less complexity in maintenance, greater efficiency in daily operations. Our expanded portfolio also covers algae control, water stabilisation, scale prevention and filtration materials. This comprehensive offering helps pool professionals address different treatment requirements while simplifying procurement through a single trusted supplier.
Reliable supply is just as important as product performance. ECSA Chemicals offers flexible packaging options, from smaller containers to drums and IBCs, allowing deliveries to be tailored to consumption levels, storage capacity and operational requirements. Our experienced team also provides dedicated commercial support and dependable logistics.
Your indoor pool needs to perform at its best every day. We're here to help you make it happen.
Explore the ECSA Chemicals range of professional indoor pool water treatment products and contact our team to find the most suitable solutions for your facility.