Having a swimming pool in your yard is a dream point of the house for many homeowners. That is something that can relax you and give you the pleasure of enjoying the sun close to the water for fast refreshment. But, it is a satisfaction that needs several filled terms and conditions for making it functional way of fun. The size, the depth what kind of filter or water pump you need are questions that need professional answers.  The images bellow can help you understand the way the pools function and how much of layers are needed for building it on a certain soil base.

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