The differing techniques and materials used in pond construction afford differing benefits when compared to each other. All of them have very different implications when it comes to construction. The choice of which to use should be an integral part of the design process rather than a simple after thought based on the assumption that any method will do.

The three common techniques employed in pond construction are the use of rigid pre-formed pond liners, flexible liners or a concrete pond construction. For the traditionalist, or those with luddite tendencies, there is also the option of puddle clay. In the same way that we no longer choose to live in wooden huts, puddle clay is not really in the running as a viable pond liner unless your clear ambition is to create a traditional pond. Puddle clay is both highly labour intensive and high maintenance so most certainly not an easy option.

Rigid pond liners are good value, highly durable and easy to both maintain and install. For the first time pond designer or those with limited space, these are a fantastic and speedy way to install a pond. Whilst not offering limitless design possibilities, thereare huge ranges to choose from and most designs will incorporate commonly desired features such as planting shelves. One key part of selecting a preformed liner is to arrange delivery. Transportation is one of the biggest challenges when choosing a pre-formed liner.

Flexible liners arguably offer the broadest pond design possibilities. High end liners can be joined successfully to allow pond creation on a scale beyond the means of most, so size is no issue. Flexible liners probably offer the broadest range of quality, but even the budget, plastic based, liners offer long guarantees when bought from reputable firms.

Concrete construction is less common in domestic ponds but does offer fantastic durability and the option to create deep ponds with vertical walls. This is the ideal style of pond for large Koi so clearly there are advantages for those with the wherewithal to adopt this expensive construction technique.