An attractive and cost effective way to incorporate a pool into your back garden is to install a wooden pool.
These not only look good, but can also be partially or totally sunk into the ground or integrated into decking. They are also ideal for use in sloping sites.
They come complete with their own filtration system and can easily be fitted with a range of heating systems to give an enjoyable swim even when the weather is cold. And they are available in a range of sizes to suit most gardens.