Happy Pet Pets

Simple Guidance For You: How To Install A Pond Liner


A pond liner is a waterproof geomembrane in order to contain water or any other type of liquid inside. So it can create a protection layer for any pond in the gardens or parks. But how to install a pond liner? It is an easy-to-go process for you to set up your own pond liner. Based on the features of each type, you can figure out the appropriate method to make your pond liner be ready.


Fish Pond Liners

Koi is one of the most favorite fishes which is used for decoration among several households. If you want to build an appropriate environment for their development, you should consider buying suitable fish pond liners.
According to the features of Koi fishes, it is some requirements for your pond liners’ materials that you would have to know as bellows:

  • Be flexible enough to set up
  • Not too much heavy
  • Durable and not easy to stretch after long-term use
  • Difficult to be torn by the outside factors
  • Have no negative impact on the growth of any fish or plant inside
  • Highly resistant to the deterioration of UV from the sun

Fish Pond Liners

Rubber Pond Liners

Rubber pond liner is widely used because it has many outstanding features compared to the others. This is a good option for you if you are looking for a high-quality pond liner at an affordable price.
The advantage of rubber pond liners is that they will be able to hold water but still keep temperatures at different rates. Besides, it has the ability to give good ozone as well as wear and tear resistance.
You might use rubber pond liners for various purposes such as:

  • Fish ponds for decoration
  • Wild life ponds
  • Water storage
  • Box-welded pond liners
  • Parks or gardens 

Plastic Pond Liners

The plastic pond liners will take you a very small cost to install them in your gardening area. Beside the cost, the plastic pond liners also have a wide range of sizes and shapes so that you can pick up any type depending on your own preferences and demands.
Thanks to plastic materials, you do not have to worry about the level of waterproofing for containing liquids. Moreover, you will be able to re-design your pond liners in order to make them become more natural and attractive. 

Pond Liner Installation

It will be not too complicated to set up your pond liner in a correct way if you follow the instructions step-by-step as belows:
Before installing the pond liner, you should determine the suitable location so as to put the pond liner in. This is very important because it can have a significant effect on your use after installation. Next, you would take the following action:

Step 1

Dig a hole and shape it to fit well with your pond liner. In this step, you should check carefully if there is any root, rock or sharp object inside which can damage your pond liner or not. If yes, make your hole clean.

Step 2

Set up your electrical network so that you can pump water inside automatically as well as lighten your pond at night easily. In case you have no experience in this issue, contact a professional electrician to help you handle it.

Step 3

Create a protection layer outside to prevent any contaminant or pesticide from reaching your pond liner.

Step 4

Install the underlay. Before doing this, you should make your underlay wet so that they can not be blown around during the process. Then make sure that it covers completely your pond base and side walks.

Step 5

Put your pond liner inside. Specifically, install your liner on top of the mentioned underlay and adjust them until they fit well with each other.

Types Of Pond Liners

In recent years, there are many types of pond liners sold around the world. Here’s the details about some common pond liners today:

#1. EPDM rubber liner

EPDM rubber liner: This is the basic model used for small and medium size ponds. The most impressive feature of this type is that you can turn it into any shape you want due to its flexibility. Therefore, you will be able to design your pond easier for decoration purposes. However, it needs a strong underlay in order to protect them from any damage caused by the outside objects.

#2. Reinforced Polyethylene liner (RPE)

Compared to EPDM, this liner has more advantages. Even though it is more durable, RPE liner is still light enough for you to install it quickly and easily. Besides, its price is quite competitive than that of EPDM.

#3. Box-welded Polypropylene liner

Unlike these two types indicated above, you do not have to consume a lot of time to set it up in the traditional way. It is customized based on your requirements so that all thing you need to do is to put it into the suitable location for your pond. With polypropylene material, it offers you a higher level of durability as well as UV resistance.

Some Questions Related To The Installation Of Pond Liner


Do I need underlayment for pond liners?

How to finish the edges of a pond liner?

Final thoughts

With the popularity of household ponds, there are more and more pond liners suitable for your own interest and demand. Each type of pond liner has different advantages and disadvantages so you should take them into consideration before making any purchase. It is also simple and convenient for any user to settle the pond liner by themselves with provided instructions.


About the Author James

Hey, I'm James – An admin of Happy Pet Pets. If you're reading this, you must share the same interest as me – A fish lover. I fall in love with many types of fish species: Betta fish, Goldfish, Koi fish, Tilapia, Carp, Perch, and so much more. I enjoy great happiness moments with my fish family, from raising to creating a new better home for them. That's how I gained lots of experience in taking care of my adorable fish, and I'm ready to share with you all now.

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