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Overwintering Liquid for pools - Winter treatment for pools 10Lt LordsWorld Pool Care - 2

Overwintering Liquid for pools - Winter treatment for pools 10Lt

€26.00 with Vat €26.00 without Vat

VAT included

Liquid wintering - Winter treatment for swimming pool closure

Product for water maintenance in unused pools, especially during the winter season for polyester and liner pools.

* Prevents the growth of algae.

* Non-foaming product.

* Compatible with all types of treatment (including PHMB).

* Totally soluble in water and without copper.

100% produced in Italy with the safety data sheets registered at the Italian Institute of Health.

Packaging: 10lt (2 x 5lt)

Weight (Kg): 10
Last items in stock

The delivery time for this product is 1 - 3 working day.


Due to the COVID-19 pandemic, delivery delay may occur for reasons above our control.

We apologize for eventual inconvenience!

Shipping cost (United States)

TNTItaly | Express: €0.00


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SVERNANTE - Product for the conservation of water in swimming pools when not in use during the winter season.  

It avoids the intense proliferation of algae that cause water degradation and sediment formation on the walls.


* At the end of the season carry out a super-chlorination with granular chlorine (15 g/m³).

* The next day spray the pool with SVERNANTE -  5lt for every 60 m³ of water.

* The pH must be located within the values 7.2 and 7.4.


* Pour the required dose of SVERNANTE directly onto the pool surface.

* Start up the filtration system to obtain a good mixing of the product.


* We recommend repeating the above operation in mid-winter season.

* We strongly recommend continuing the maintenance program at the end of the bathing season.

When the water temperature is below 15°C, apply the winter treatment to the pool.

* After applying the wintering treatment, it is best to cover the pool with a pool cover.

* This is useful because during the non-use season, the filtration system can be switched off.

* Clean water can be reused when opening the next season without having to change it.

The information contained in this technical sheet is correct on the basis of our knowledge, nevertheless, since the conditions in which this product is used are not under our direct control, we assume no responsibility for any damage resulting from its incorrect use.

7 Items

Data sheet

Weight (Kg)
Product Type
Wintering liquid for winter preparation & pool closure.
quaternary ammonium polymer
biocide - prevents the proliferation of algae - blue liquid
New product


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Overwintering Liquid for pools - Winter treatment for pools 10Lt

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