Rooftop Swimming Pools in Dubai: Engineering, Design, and What It Really Takes
June 24, 2026The Parameters That Matter in Pool Water Chemistry
Free chlorine is the principal disinfectant in pool water. They break down toxins, kill germs, and turn algae into oxygen. For outdoor pools in Dubai, the right range is typically two to four parts per million (ppm). You need more on hot, sunny days. The UV rays break down the chlorine fast.
It is important to keep the pH of pool water between 7.2 and 7.6. swimming pool repair company in dubai that is conducive to swimming allows the bleach to work best and does not harm pool surfaces or equipment. Low pH (below 7.2) irritates skin and eyes and causes rusting on metal parts. If the pH is above 7.8, chlorine is much less effective, and scale is more likely to form. The alkalinity must be kept between 80 and 120 ppm. This buffers the pH and keeps it from changing rapidly. If your pool water doesn’t have enough alkalinity, then small additions of chemicals can really influence the pH level. CaCO₃ – For concrete and plaster pools in Dubai, the recommended level is 200 to 400 parts per million (ppm). Soft water dissolves CaCO₃; hard water deposits calcium scale on surfaces and in equipment.
Cyanuric acid is used as a stabilizer to prevent the decomposition of chlorine by UV light. In the searing sun of Dubai, outdoor pools without cyanuric acid can lose all their chlorine in hours. Shoot for 30-50 ppm. TDS is short for Total Dissolved Solids. If TDS gets too high, it reduces the quality of the water and makes chemicals less effective. The answer is to mix fresh water into the pool water, making it less concentrated.
Chemical Treatment in Dubai’s Specific Conditions
Dubai’s desalinated water is naturally acidic with very low alkalinity, so when new water is added, the pools tend to become more acidic. The dust storms bring minerals, including calcium, to the surface. Summer heat causes chemicals to break down faster. Professional pool cleaning services know how to deal with all of these. Our maintenance experts are specially trained to manage the chemistry of pool water in the unique conditions of Dubai.
Salt Chlorination: The Dubai Pool Owner’s Friend
Salt chlorination systems produce chlorine from the salt dissolved in the pool water, which is typically around 3,000 parts per million (ppm). Salt chlorination means no storage or handling of concentrated chlorine chemicals. It also produces a less-harsh form of chlorine that many swimmers say is easier on their eyes and skin, and it maintains more consistent levels of chlorine than dosing by hand. Green Creation can add salt chlorination systems to existing pools or build new ones and keep the old ones running.
The Role of Your Pool Cleaning Company in Chemistry Management
Your pool cleaning service in Dubai should be doing much more than just getting rid of the obvious trash. Chemical management should be a big part of every service call. Test the chemistry of the water before you treat it, introduce changes to each parameter based on the test results, write down the results so that trends can be seen, and let the customer know of any new problems that may need more attention. During every service visit, Green Creation always uses professional-grade multi-parameter testing equipment to fully test and clean chemically.
The chemistry of the pool water is invisible but important and is what keeps the water clean, safe, and relaxing. Doing it right in Dubai’s harsh climate demands knowledge, skill, and constant attention. That’s what Green Creation’s pool cleaning and care services provide—professional chemical management to keep your pool water safe, clear, and fun to swim in all year.
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