Collection:

Chemicals

40 products

All the products you need to take care of your pool or spa water.

In general, the use of chemicals depends on the nature of the water, if it is of marine origin, river, or household tap. The amount of product to be used always depends on its quality depending on its pH, hardness, alkalinity, or presence of solids, among others. iopool offers pool care products with an excellent quality-price ratio.

The best way to keep your pool or spa water ready and free of harmful bacteria is by having perfectly-balanced water and by sanitizing your water routinely. Our products will help you keep your pool and spa water safe and crystal clear. 

For free expert water analysis and step-by-step product dosing and recommendations: download the iopool App (available on Play Store and App Store).

20% Off Sold Out
Regular price 47.96 EUR
Sale price 47.96 EUR
Regular price 59.95 EUR
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Why use shock chlorine Shock chlorine significantly and almost instantaneously increases the concentration of disinfectants in your swimming pool water. Its effectiveness is very important but of...
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Regular price 39.99 EUR
Sale price 39.99 EUR
Regular price 49.99 EUR
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Why use slow chlorine Slow chlorine keep necessary chlorine concentration for a permanent water disinfection and prevents the development of algae. Use-it with our app You can free download our ap...
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Regular price 10.87 EUR
Sale price 10.87 EUR
Regular price 13.59 EUR
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Why use slow chlorine Slow chlorine keep necessary chlorine concentration for a permanent water disinfection and prevents the development of algae. Use-it with our app You can free download our ap...
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Regular price 11.96 EUR
Sale price 11.96 EUR
Regular price 14.95 EUR
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Why use slow chlorine Slow chlorine keep necessary chlorine concentration for a permanent water disinfection and prevents the development of algae. Use-it with our app You can free download our ap...
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Regular price 10.36 EUR
Sale price 10.36 EUR
Regular price 12.95 EUR
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Why use slow chlorine Slow chlorine keep necessary chlorine concentration for a permanent water disinfection and prevents the development of algae. Use-it with our app You can free download our app...
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Regular price 12.76 EUR
Sale price 12.76 EUR
Regular price 15.95 EUR
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Why use shock chlorine Shock chlorine significantly and almost instantaneously increases the concentration of disinfectants in your swimming pool water. Its effectiveness is very important but of s...
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Regular price 24.95 EUR
Sale price 24.95 EUR
Regular price 29.99 EUR
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Why use bromine Bromine is a product that helps maintain the concentration of sanitizing agents in your spa water. It eliminates microbes, bacteria and algae ... Ideal for spas because, unlike chl...
Regular price 19.95 EUR
Sale price 19.95 EUR
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Why use pH- The pH- reduces the basicity of your swimming pool water. A good pH level helps to decrease corrosion, optimizes the effectiveness of disinfection products, and makes the water less agg...
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Regular price 19.95 EUR
Sale price 19.95 EUR
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Why use pH- The pH- reduces the basicity of your swimming pool water. A good pH level helps to decrease corrosion, optimizes the effectiveness of disinfection products, and makes the water less agg...
Regular price 8.99 EUR
Sale price 8.99 EUR
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Why use pH- pH- lowers the basicity of your pool water. A good pH level helps reduce corrosion, optimizes the efficiency of disinfection products, and makes the water less aggressive to the skin an...
Regular price 19.95 EUR
Sale price 19.95 EUR
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Why use pH+ The pH + increases the basicity of your swimming pool water. A good pH level helps reduce corrosion, optimizes the effectiveness of disinfection products, and makes the water less aggre...
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Regular price 19.95 EUR
Sale price 19.95 EUR
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Why use pH+ The pH + increases the basicity of your swimming pool water. A good pH level helps reduce corrosion, optimizes the effectiveness of disinfection products, and makes the water less aggre...
Regular price 8.99 EUR
Sale price 8.99 EUR
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Why use pH+ The pH + increases the basicity of your swimming pool water. A good pH level helps reduce corrosion, optimizes the effectiveness of disinfection products and makes the water less aggre...
Regular price 24.79 EUR
Sale price 24.79 EUR
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Why use ALKA+ ALKA+ (also known as TAC+) helps stabilize the chemical reactions in the water between products (e.g., acid/base balance). Use it with our app You can download our app for free on th...
Regular price 9.95 EUR
Sale price 9.95 EUR
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Why use ALKA+ ALKA+ (also known as TAC+) helps stabilize the chemical reactions in the water between products (e.g., acid/base balance). Use it with our app You can download our app for free on the...
Regular price 24.95 EUR
Sale price 24.95 EUR
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Why use TH+? TH+ powder is a calcium chloride-based product that quickly increases the TH of the water. The TH (Hydrotimetric Title) of swimming pool water is an important parameter that measures ...
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Regular price 25.99 EUR
Sale price 25.99 EUR
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Why use active oxygen Active oxygen is used for water disinfection. Active oxygen reduces the amount of chlorine used, which is beneficial for health and the environment. Use-it with app You can f...
Regular price 9.99 EUR
Sale price 9.99 EUR
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Why use clarification socks Clarification socks (also known as flocculant) improve the filtration of pools equipped with a sand filter, ensuring long-lasting flocculation and crystal-clear water i...
Regular price 19.95 EUR
Sale price 19.95 EUR
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Why use Anti-Mustard Algae This Anti-Mustard Algae product is an easy and effective solution for treating and removing mustard algae from swimming pools. It must be combined with chlorine treatment...
Regular price 19.95 EUR
Sale price 19.95 EUR
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Why use Anti-Phosphate? This anti-phosphate product is a must-have for pool maintenance. It helps eliminate phosphates in the pool water and limits the proliferation of algae, making maintenance si...
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Regular price 22.95 EUR
Sale price 22.95 EUR
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Why use Wintering Super liquid Wintering Super is a product that prevents the formation of algae and limescale deposits during the winter. This product should be used when the water temperature is ...
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Regular price 44.77 EUR
Sale price 44.77 EUR
Regular price 49.74 EUR
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Why use Water balance pack? This pack contains the essential chemicals to maintain the balance of the water in your swimming pool. To manage the alkalinity and hardness of your water. This pack inc...
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Regular price 80.90 EUR
Sale price 80.90 EUR
Regular price 89.89 EUR
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Why Use Our Green Water XL Pack? This pack contains the necessary products for treating green water in pools with a volume greater than 20m³. Please note that this pack is suitable only for pools e...
Regular price 11.99 EUR
Sale price 11.99 EUR
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  New iopool test strips Introducing the new iopool 6-in-1 Test Strips, the brand new solution for simple and complete water analysis. These test strips are compatible with both chlorine and bromin...
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Regular price 52.05 EUR
Sale price 52.05 EUR
Regular price 57.83 EUR
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Composition This pack contains the entire iopool product range in 1kg packaging. It allows you to test all the products in a small package. This pack contains :  1kg slow chlorine (20gr tablets); ...
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Regular price 60.72 EUR
Sale price 60.72 EUR
Regular price 67.47 EUR
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Composition This pack contains the entire iopool product range in 1kg packaging. It allows you to test all the products in a small package. This pack contains :  1kg slow chlorine (250gr tablets);...
Regular price 59.99 EUR
Sale price 59.99 EUR
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Why use non-stabilized chlorine A known problem with repeated use of the stabilized chlorine tablets is the overstabilization of the pool water with cyanuric acid (stabilizer). This results in the ...
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Regular price 49.00 EUR
Sale price 49.00 EUR
Regular price 64.95 EUR
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Why use Test-kit pack? This kit provides you with access to personalized recommendations provided by iopool. Perfect for starting the summer season with your pool. The Package Includes Unlimited a...
Regular price 54.99 EUR
Sale price 54.99 EUR
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Why use copper-free, boric acid-free multifunction slow chlorine Multifunctional copper-free chlorine is developed as a disinfectant, anti-algae, stabilizer, and clarifier for your pool water.Multi...
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Regular price 49.99 EUR
Sale price 49.99 EUR
Regular price 99.98 EUR
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Why use slow chlorine Use slow chlorine to keep your pool clean and healthy. Slow chlorine keeps the necessary chlorine concentration for permanent water disinfection and prevents the development o...
Regular price 19.99 EUR
Sale price 19.99 EUR
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Why use descaler? Nettoyant détartrant liquid cleans and descales your pools when they are drained. Descaler for pools, filters and electrodes is a maintenance product that removes stubborn scale a...