Durability is a very critical concern when picking a pond liner
The most expensive item in any pond is often the pond liner, therefore it makes sense to check with several sources and make certain you will be selecting the best one. Before you start digging, you will need to consider the overall size of your pond, the type of material needed to make the liner, and the thickness of the liner. Learn more about preformed pond liners.
The first step is to measure the pond and figure out the size needed for the liner. When calculating the size of your liner, it is necessary to measure the width and length of your pond, as well as double the maximum depth. You will also need to allow for a foot or two of overlap around your pond. Obtaining a liner which is too large is more desirable than having one which is too small.
Pond liners are manufactured from a variety of materials and are available in a number of different thicknesses, and are typically measured in mils (1 ml = 1/1000 of an inch). For smaller ponds, particularly if they will be free form, a 30 ml liner would be a good choice. If your pond is bigger you will need to think about a more resilient pond liner, manufactured from 40 ml or 45 ml rubber, which will provide years of reliable use. Learn more about koi food.
There are several different materials used to construct pond liners. A very popular and reliable material is an industrial grade rubber compound called EPDM (Ethylene-Propylene-Diene Monomer). This product comes in a variety of sizes and functions nicely in just about any style of pond. The foremost disadvantage of EPDM is its high cost, nevertheless lots of people consider the product is so simple to install and so sturdy that it is worth the additional money.
High Density Polyethylene (HDPE) is an alternative material which is used quite regularly as a result of its lower cost per sq. ft. This is a man-made plastic liner which is adequately durable and sold in 20 – 40 ml thicknesses. It is less expensive than a rubber pond liner and ordinarily stretchy enough to shape nicely into confined areas.
PVC is one more material which can be utilized, although it has disadvantages if the purpose involves supporting something as heavy as water. Pond liners made from PVC will not be as resilient as either EPDM or HDPE liners, but they are likely to be less expensive. To put together a more solid pond, you may get a preformed liner constructed of rigid fiberglass. These are built of fish-friendly vinyl or fiberglass and are available in different dimensions, designs, and capacities.
Whichever type of pond liner material you choose, be certain that it is made employing a ultraviolet (UV) stabilizer. This shields your liner from damaging UV energy which will cause it to disintegrate in only a few years. Pond liner stability and upkeep rely on the type of material selected, and that can determine what type of supplies are needed to sustain a healthy pond.
