[es:]Cubiertas de invierno Gre para todo tipo de piscinas[en:]Gre Winter Covers for any type of pool[:]
Gre Winter Covers for Every Pool

If you have a pool (round, oval, rectangular or square, above or in ground) in the garden of your house and have not yet performed its correct wintering, now is the time before the temperatures continue to drop.   In a previous post, we recommended not to empty the pool for the cold months of …

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automatic pool cleaner
What is the best cleaner for my pool?

At Gre, we have a large selection of products among which we have more than 14 pool cleaners in our catalogue, without counting the robots that could be in the electric cleaners category! Each cleaner is designed to adapt to the needs of each specific pool, depending on the size, the liner, the depth and …

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water drops in a blue pool liner
Leaks and loss of water in the swimming pool

In any type of swimming pool, whether they are cement pools or removable pools, the water level may decrease due to the vigorous baths and jumps into the water, the evaporation of water due to high temperatures and the use of the swimming pool water filtration system.   But when the water level drops too …

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pool cleaning
How to change the sand of your pool filter?

Maintaining the pool water in optimal conditions for bathing is essential, so in addition to making a continuous control of the pH of the pool water, proper filtration of the pool is necessary. One of the most common filtration systems in most pools, including removable ones, is the sand filter or sand filter.   The …

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