
- Remove protective foil before using.
- Apply only throught the skimmer when the pump is running. After dosing continue the pump running for at least 1 hour.
- First application: 2 Varitab per 25-35 m3.
- Subsequent application: 1 Varitab per 25m3 25-35 m3 every 10-14 days.

The advantages of the 2-layer tablet As you know the hygiene of swimming pool water is a very important issue. You want pool water for your family and yourself that is not only superficially clear but hygienically clean? Then VariTab is good news for you. It defines new standards in water quality.
As the name suggests, VariTab is the first tablet with a two-layer, varied dissolving rate, giving several phases simply added to the skimmer and is foreseen for pools with sand filters. VariTabs are now available in the environmentally friendly 4.5 kg carton.

Layer 1
Shock chlorination The upper, blue tablet dissolves within about 10 minutes. Part of the chlorine contained in the blue tablet is fast dissolving and is immediately transferred into the pool water through the sand filter. This results in shock chlorination: the chlorine value rises noticeably for a short time, thus eliminating turbidity and killing any bacteria present. Even the filter is cleansed and disinfected VariTab is intelligent: the other part of the chlorine in the blue tablet is made up of large, slowly dissolving granules. These are deposited on the surface of the filter sand and for between about 30 and 60 minutes they intensively clean and disinfect the filter. This is especially important because the most frequent cause of bad water quality is a contaminated or soiled filter.
Research has shown that virtually half the filters in use are either contaminated or soiled. VariTab finally provides the solution to this problem by acting where the dirt and bacteria are.
Layer 2
Long-term disinfection, flocculation and hardness stabilisation The lower white tablet dissolves slowly and is effective against bacteria, viruses and fungi for 1 to 2 weeks. So, following the shock chlorination, constant and thorough disinfection is guaranteed for the whole of the time it takes to dissolve. At the same time, a flocculant is continuously added to remove even the finest particles that cause turbidity. This makes the water much clearer. Thehardness stabiliser which is also included works against calcium precipitations.
Result.
The VariTab 2-layer tablet is an effective combination of fast and slow dissolving disinfectant and guarantees double hygienic safety. Moreover the sand filter is cleaned and disinfected. VariTab doesn’t just make the pool water superficially clear; it also makes it hygienicallyclean. VariTab, the new dimension in water quality.



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