In this guide we’ll look at the best pond liners for the UK market.
I’ve compared materials, durability, size and cost
to give you my top recommendations.
In a rush? Here’s my top choice…
High-quality, UV-resistant liner PLUS free underlay!
This PondHero Pond Liner With Free Underlay is available in a range of sizes, suitable for medium to large ponds, and is easy to cut to size. The liner is thick, high quality and long lasting. Plus, it’s UV resistant so will stand the test of time! Free underlay comes included to extend the life of the liner.
More Detailed Pond Liner Reviews
PondHero Pond Liner With Free Underlay Review
ThisPondHero Pond Liner With Free Underlaycomes in a range of sizes and offers fantastic value for money.
The product comes with a matching amount of free underlay. This is essentially a weed resistant fabric which will help extend the life of your liner.
Both the liner and the underlay are really good quality which is great to see; sometimes companies can skimp when giving something away for free.
Ideally, your pond should be lined with a layer of sand before using this product to get the maximum life.
If you’re looking for the best pond liner, which will also kit you out with an underlay, look no further than thePondHero Pond Liner With Free Underlay!
Certikin 2x3m PVC Pond Liner Review
ThisCertikin 2x3m PVC Pond Lineris great pond liner that’s made from thick, durable PVC.
The liner is thicker than most at 0.5 mm, making it tear resistant and protective against invasive roots.
The material is easier to handle with two people due to its weight, but this is basically a testament to the fact it has the thickness, strength and durability of a quality pond liner.
If you’re looking for a totally tear-proof PVC pond liner that won’t be messed with by roots, this is an extremely hardy option!
ThisAll Pond Solutions Pond Lineris a durable LDPE pond liner that is 0.3 mm thick and super strong.
The liner comes in a range of sizes and is easy to cut to size and weighs 200 g/ m².
This liner is reasonably straight forward to cut and lay. It isn’t hard to get it positioned smoothly for an attractive finish. It also comes with a free pond-building advice sheet!
If you’re looking for a simple-to-use liner that is flexible, strong, easy to lay and comes in a range of sizes, this is a really great choice!
FlexIliner 4x3m Pond衬垫与免费下划线审查
Thanks to how easy it is to use, it’s one of the best pond liners for more intricately shaped ponds, streams and waterfalls.
The liner is thin but tough and won’t be easily pierced by stones or roots. It comes with a good quality underlay, providing everything you need to get off to a great start with your pond.
The triple-layer liner has a core of hard-wearing LDPE. This has then been coated on both sides with a UV/rot-resistant laminate.
The inner weave makes the liner highly flexible – it’s easy to fold into difficult corners which is very helpful when making ponds.
If you’re looking for a strong and durable liner that is also flexible – easy to lay even in the most intricately shaped ponds, this is an excellent option to consider.
Polyex 5x4m Pond Liner Review
ThisPolyex 5x4m Pond Lineris a strong, durable and flexible pond liner.
The liner consists of a woven inner core, which keeps it flexible, sandwiched between two outer layers that are UV stabilised and rot resistant.
它是可逆的 - 一边是黑色和另一棕色。
If you’re in the market for a really heavy-duty liner that would be suitable for a larger pond, then thePolyex 5x4m Pond Lineris an absolute must have!
Things to Know Before Buying Pond Liner
If you are planning a pond, sourcing the best pond liner is essential. You want something that is tough and durable, but also light and flexible enough to create a nice shape and smooth finish.
Having done the hard work of digging out a pond, you certainly want to be sure that the liner you use will last many years. It definitely takes the enjoyment out of having created a lovely pond if it requires a lot of maintenance!
So, let’s make sure you get your pond finished off to a platinum standard. I’ve put together the following advice to ensure that, when it comes to finding the best pond liner, you know exactly what you’re looking for:
Flexible pond liners come in a range of materials. These includePVC (Polyvinylchloride),LDPE (Low Density Polyethylene),EPDM (Ethylene Propylene Diene Monomer)和Butyl Rubber。
PVClinersare extremely flexible, they are one of the easiest linings to persuade into whatever shape you need them to adopt. The downside of PVC is that it may need more frequent replacing than other materials – possibly as much as every 4 – 5 years – and it can tear.
LDPE linersare extremely lightweight and therefore easy to position. They are tearproof; even if a hole is created in an LDPE liner, it will not ladder. Similarly to PVC liners, the downside of LDPE is that it is not quite as durable as thicker rubber liners.
Now the two rubber liner options:
EDPM衬垫（橡胶）is the slightly cheaper option of the two rubber liners. It is entirely waterproof and has a high level of UV resistance.
Butyl Rubber linersare extremely popular pond liners. They are very strong and extremely durable – often guaranteed to last for over 25 years.
When choosing the best pond liner for your pond, obviously durability is an important factor. However, the liner will only last many years if the preparation for your pond has been done well.
你不应该跳过这一步 - 使用底层将真正延长池塘衬垫的寿命。
Some pond liners will come with free underlay. This is great to look out for and will usually mean the underlay has been specially selected for use with that liner.
Why Use Underlay
- It stops stones or anything sharp making holes in the pond liner.
- Quality underlay willstop roots pushing through the liner。This is something that can create problems and cause holes in the liner over time.
- It stops the pond liner from stretching or changing shape too much。池塘衬垫的一些区域可能在池塘水中变得更大，底层将采取一些菌株。
- Basically, using underlay extends the life of the pond liner.
How to Lay Underlay
- 衬底通常会带。匹配the size of the pond liner is a good rule of thumb.
- If there are rougher areas of ground you may want to use 2, 3, or even 4 layers of underlay。
- Overlap the strips of underlay by approximately 10 cm.
- You may wish the keep the overlaps in place by using tape – you want to make sure that nothing moves around when the liner is placed on top as this might create lumps.
The following formula will help you choose the right size liner for your pond:
Liner length= maximum excavation length + twice maximum depth + 1 m for overlap
Liner width= maximum excavation width + twice maximum depth + 1 m for overlap
Remember to measure the length and width at the longest and widest parts.
Also, remember to include enough liner for overlap when you make your purchase。The overlap provides extra material to cover any margin of error in calculations as well as for edging.
No – tarpaulin is not waterproof. It’s a very water resistant material, but it will not stand the test of time as a pond liner. Your pond will leak and it will not be worth the effort. You’re better off using a pond liner made of PVC, LDPE, EDPM or Butyl rubber to make sure that your pond stays watertight for many years.