Deep pond liner, also known as geomembrane pond liner, is an anti-seepage special lining material for aquaculture that is gradually recognized by the majority of farmers. Compared with the original earthen pond, the culture deep pond line is more convenient and simpler, saves costs and increases production. The soil quality is susceptible to acid damage, and there is a problem of soil water retention. Seawater easily penetrates into the ground to make the groundwater alkaline.
As the leading geomembrane pond liner manufacturer and supplier, BPM Geosynthetics offers quality geomembrane liner for fish pond lining in custom thickness and size at best factory price.
1. What Is Deep Pond Liner?
A deep pond liner, also known as a pond membrane or pond liner, is a specialized material used to create a watertight barrier in ponds or other water containment structures. Its primary purpose is to prevent water seepage and leakage, ensuring that the pond maintains its desired water level.
Deep pond liners are typically manufactured using synthetic materials like reinforced polyethylene (RPE) or ethylene propylene diene monomer (EPDM) rubber. These materials offer exceptional durability, flexibility, and resistance to UV radiation, chemicals, and punctures, making them well-suited for long-term use in various environmental conditions.
Deep pond liners find widespread application in decorative ponds, fish ponds, water gardens, agricultural ponds, and reservoirs. They provide an effective solution for establishing and maintaining a controlled water environment, preventing water seepage into the surrounding soil, and minimizing the risks of erosion or damage.
Deep pond liners play a crucial role in creating and maintaining functional ponds by ensuring water containment, preventing seepage, and safeguarding against soil pollution. They provide a reliable solution for establishing controlled water environments in various applications, promoting water retention and simplifying maintenance processes.
2. What Are Benifits Of Deep Pond Liner for Fish Pond Project in Malaysia?
2.1 Water Conservation
Deep pond liners help retain water within the pond, reducing the need for frequent refilling and conserving water resources.
2.2 Preventing Soil Erosion
By preventing water seepage, deep pond liners help maintain the stability of the pond’s surrounding soil, minimizing erosion risks.
2.3 Controlling Water Quality
The use of pond liners allows for better control over water quality by preventing contaminants from entering or leaving the pond. This is particularly important in fish ponds or water gardens.
2.4 Longevity and Durability
Deep pond liners are designed to withstand the harsh outdoor environment, providing long-lasting performance and reducing the need for frequent replacements.
2.5 Versatility
Deep pond liners can be tailored to fit various pond shapes and sizes, allowing for flexibility in design and construction.
2.6 Good anti-seepage performance and water source protection
The permeability coefficient in the soil is low and the water storage performance is good, which prevents the water in the fish pond from penetrating into the soil and saves the corresponding water supply cost.
2.7 Monitoring oxygen content
The use of HDPE geomembrane can reduce the hypoxia caused by infiltration into the soil, facilitate the monitoring of oxygen content in the water and reduce the cost of supplementing oxygen in the fish pond.
2.8 Reduce the risk of disease
When the geomembrane is used up, because the soil is separated from the water, the adaptability of the strain to the environment will be greatly reduced, which can make the fish and shrimp grow healthily.
2.9 Increase production and income
There are no weeds, sludge and other things at the bottom of the pool, which affects the fishing speed. Therefore, fishing can be higher. The fishing time will be greatly shortened and the number of live fish and shrimp will be greatly increased.
3. How Many Years Does Deep Pond liner Last?
Deep pond liners, specifically those made from HDPE (High-Density Polyethylene) and LLDPE (Linear Low-Density Polyethylene), are known for their durability and longevity. On average, these types of pond liners can last for 50 years or more. They are designed to withstand various environmental conditions, including UV radiation, chemicals, and punctures.
If a deep pond liner made from HDPE or LLDPE gets torn due to digging or tree roots, it is relatively easy and cost-effective to repair. Patching or sealing the tear can restore the integrity of the liner, ensuring continued water containment.
In addition to HDPE and LLDPE, there are also specialized pond liners available, such as those manufactured by BPM (Best Project Material) or other reputable brands. These liners are known for their exceptional quality and longevity. BPM liners, for instance, can last anywhere from 60 years to a lifetime, often coming with a manufacturer’s guarantee.
The lifespan of a deep pond liner can be influenced by various factors, including proper installation, regular maintenance, exposure to extreme weather conditions, and the level of care taken to prevent damage. However, with proper care and maintenance, deep pond liners made from HDPE, LLDPE, or other high-quality materials can provide many years of reliable service.
As the most durable impermeable geotechnical materials, the HDPE geomembrane liner has widely used in local aquaculture. Traditional antiseepage materials have high cost, short service cycle and low economic benefits, which have seriously restricted the rapid development of aquaculture.
4. Case Study of Deep Pond Liner for Fish Pond Project in Malaysia
The case study revolves around a fish pond project in Malaysia where a customer sought to implement a deep pond liner to improve their aquaculture operations. Recognizing the importance of aquaculture in Malaysia for food security and export income, the customer approached BPM after finding information on their website. They inquired about the quantity and price of HDPE deep pond liners.
BPM, as the supplier, provided professional advice based on the specific project requirements. Taking into account the customer’s local investigation and comparison of various options, they agreed to proceed with the 0.75mm HDPE deep pond liner suggested by BPM. The supplier quoted a price and sent samples to the customer for evaluation. Satisfied with the competitive price and quality of the product, the customer decided to place an order for the 0.75mm geomembrane pond liner due to its higher cost-performance ratio.
BPM’s smooth deep pond liner is manufactured using high-grade polyethylene material. It incorporates carbon black, antioxidant, anti-aging, and UV-resistance components to enhance its durability. The production process involves employing top-notch automatic equipment and three-layer pressing technology. The recommended choice for the customer was the GM13 standard geomembrane, known for its superior quality and long service life, exceeding five years.
The total quantity of deep pond liner required for the project was 57,600 square meters, with a thickness of 0.75mm. Each roll of the geomembrane pond liner measured 8 meters in width and 150 meters in length.
This case study highlights the successful collaboration between BPM and a customer in Malaysia, demonstrating the suitability of deep pond liners in enhancing aquaculture practices and contributing to Malaysia’s freshwater aquaculture industry.
5. Summary
The HDPE deep pond liner is a versatile solution widely used in various applications such as farm ponds, fish ponds, lakes, reservoirs, dams, canals, landfills, waste disposal sites, rainwater harvesting, and irrigation storage. The deep pond liner offered by BPM meets the American standard ASTM GM13 and is made from 100% HDPE raw materials. This standard ensures the highest quality and provides a service life of over five years, making it a reliable choice for long-term projects.
BPM, a company established in 2007, specializes in offering comprehensive geosynthetics products and solutions to customers worldwide. They have a proven track record of delivering effective and state-of-the-art geomembranes, geotextiles, geocells, geosynthetic clay liners (GCLs), drainage boards, and geogrids. With their extensive experience, BPM has served customers in more than 81 countries.
If you have any questions or inquiries regarding geosynthetics products or solutions, BPM encourages you to fill out and submit their contact form. Their dedicated team will respond to your queries promptly, providing the necessary assistance and information.
