Pond Liners
Pond liners are crucial to making your pond. You can’t just dig a hole and fill it with water; you have to line it with something! This keeps the water where it supposed to be, and keeps anything unpleasant from leaching into your pond, which can jeopardize anything living in the pond. People spent a long time figuring out what he best liners were, and now there are some great options available at fairly inexpensive prices.
Since the liner is really the foundation of your pond, you want to make sure that you get something that is going to hold up. You also want something that is suitable for where you live. If it gets super hot or cold in your area, certain liners may work better than others.
The most commonly bought type of liner is a flexible sheet of durable plastic. These are made to conform to the hole you make for them, so your pond can be any shape you want with these. They should resist ripping or having holes punched in them by rocks, but if you are laying it on a rough surface, you will want to get an underlay.
Pre-formed pond liners are exactly what they sound like, and are the fastest way to get your pond going. There are very thin, cheap ones you can buy, but you will be better off getting something thick and durable.
The most durable type of pond liner you can get is concrete. This is very labor intensive in the beginning, and it is also the most expensive, but many people consider it the best option. This is because concrete will generally last the longest as long as it is installed properly, and it is the most customizable. The biggest drawback to the concrete pond liners is that once it is installed, it has to be demolished to be moved.
Keep in mind that when it comes to pond liners, you are going to pay for quality. If you get a cheap liner, it may only last a few years before it has to be replaced. If you get an expensive one, you are much more likely to be able to enjoy it for many, many years.
Do some research before you start your pond, and figure out what is going to be the best option for you. You will be glad you spent the extra effort in the long run.