CERTIFICATION

INSTALLATION

BENEFITS

VIDEO

IMAGE

INSTRUCTION

FEEDBACK

QUESTION

BROCHURE

VENTEK NANO BUBBLE OXYGEN

SPECIFICIALLY DESIGNED FOR AQUACULTURE

Replacing the bottom aeration system, saving costs up to 50%.

Adding Nano oxygen helps shrimp grow faster.

Quick installation, within 1 hour.

VENTEK BROCHURE

Ventek Nano Bubble Oxygen - An efficient oxygen supply device for high-density shrimp farming, maintaining oxygen bubbles in water for up to 40 minutes.

Ventek Nano Bubble Oxygen provides effective oxygenation for shrimp ponds with medium-sized bubbles measuring only 1.6 micrometers (as confirmed by the Vietnam Military Science and Technology Institute). VENTEK is one of the tools that efficiently dissolved oxygen into the water, helping shrimp absorb oxygen better, grow healthier, and grow faster by 10% compared to traditional methods, at a very reasonable cost.

NANO BUBBLE TECHNOLOGY

VIDEO FOR YOUR REFERENCE

ADVANTAGES OF VENTEK NANO BUBBLE OXYGEN COMPARED TO TRADITIONAL OXYGEN SYSTEM

EFFICIENT OXYGEN SUPPLY

- Ventek create super-fine air bubbles (1.6 micrometers) to provide an ample supply of oxygen for the aquatic animals' consumption needs. It can also supply fresh oxygen through Ventek to enhance shrimp during important stages."

BOTTOM AERATION SYSTEM REPLACEMENT

- Ventek have completely replaced the bottom aeration system and provide improved oxygenation in the form of air bubbles. This results in lower investment costs and savings on operational and maintenance labor."

SAVING WATER TREATMENT COSTS

- Ventek help supply an ample amount of oxygen, promoting faster and healthier shrimp growth. Additionally, Ventek contribute to cleaner water through the Flotation structure of the air bubbles, reducing the cost of water treatment chemicals.

EASY AND QUICK INSTALLATION

- Ventek are simple to assemble and install, requiring only one person to complete the setup within 01 hour.

Pump can be installed with paddles on the water surface or use a submersible pump with the same capacity.

INSTALLATION INSTRUCTION

The relationship between saturation, temperature, and salinity

ANALYSIS AND CERTIFICATION

The average air bubble size reaches 1.6 micrometers under standard conditions.

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I've bought the Ventek 501. I found the product to be effective in high-density shrimp farming ponds

Nguyễn Thị Kim Ngân

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Chi Bang Nguyen

I've bought the Ventek 301. I found the product to be effective in high-density shrimp farming ponds

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1 day ago

Dear Sir/Madam,
Thank you for trusting and purchasing our product and hope to see our chance to serve you in the near future.

Ao uong di dong - Giai phap nuoi tom 2 giai doan

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Dear Sir/Madam,
Thank you for trusting and purchasing our product and hope to see our chance to serve you in the near future.

Ao uong di dong - Giai phap nuoi tom 2 giai doan

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20 hours ago

Dear Sir/Madam,
Thank you for trusting and purchasing our product and hope to see our chance to serve you in the near future.

Ao uong di dong - Giai phap nuoi tom 2 giai doan

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20 hours ago

Dear Sir/Madam,
Thank you for trusting and purchasing our product and hope to see our chance to serve you in the near future.

Ao uong di dong - Giai phap nuoi tom 2 giai doan

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20 hours ago

I've bought the Ventek 101. I found the product to be effective in high-density shrimp farming ponds

Phan Thị Kim Khánh

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I've bought the Ventek 101. I found the product to be effective in high-density shrimp farming ponds

Đỗ Văn Sang

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CUSTOMER FEEDBACKS

PHẢN HỒI CỦA KHÁCH HÀNG VỀ SẢN PHẨM ĐẦU PHUN VI BỌT KHÍ VENTEK

Tôi đã mua sử dụng đầu phun bọt khí 101 - sản phẩm dùng tốt trong ao nuôi tôm mật độ cao nha bà con.

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NGƯỜI MUA Ở VŨNG TÀU

Tôi đã mua sử dụng đầu phun bọt khí 301 - sản phẩm dùng tốt trong ao nuôi tôm mật độ cao nha bà con

NGƯỜI MUA Ở BẠC LIÊU

FB : HUYEN HOANG

Tôi đã mua sử dụng đầu phun bọt khí 301 - sản phẩm dùng tốt trong ao nuôi tôm mật độ cao nha bà con

NGƯỜI MUA Ở CÀ MAU

FB : DUNG NGUYEN

Tôi đã mua sử dụng đầu phun bọt khí 501 - sản phẩm dùng tốt trong ao nuôi tôm mật độ cao nha bà con.

FB : PHAM HUONG

NGƯỜI MUA Ở CẦN GIỜ

QUESTIONS ABOUT VENTEK NANO BUBBLE OXYGEN

1. Does Ventek get blocked?

- Yes it could. But we can easily disjointed the Ventek for cleaning, and the product will work well again.
- To reduce this issue, customers should pay attention when installing the water inlet head at a depth of 40 - 50cm from the water surface to avoid the pump sucking the water at the bottom which has more dirt than above.

2. Can Ventek be used in earthen ponds?

Certainly, but it's important to install it about 20 - 30 cm below the water surface to avoid contact with the pond bottom, which could lead to water cloudiness.

3. Which pumps are suitable for Ventek?

- Ventek can be used with most types of standard water pumps. However, to achieve the best operational performance and generate air bubbles with a size of 1.6 micrometers, it is recommended to use them with high-pressure pumps.
- The pump should have a flow rate corresponding to the Ventek's capacity and a pressure head between 1 - 1.5 bar (10 - 15m).
Eg: Ventek 301 is suitable for use with a high-pressure water pump with a minimum flow rate of 300 liters per minute and a corresponding pressure head of 13m.

4. Can Ventek be supplied with air, medical-grade oxygen (pure oxygen)?

- Ventek can be supplied with air, medical-grade oxygen (pure oxygen), or other chemical/solution-based aeration.
- It operates with a mechanism similar to conventional venturis but with improved technology from Japan that creates smaller air bubbles.

8. Can Ventek completely replace the traditional bottom nano-oxygen system?

- Ventek can fully replace the conventional bottom oxygen system.
- This helps farmers save on investment costs, operational expenses, and enhances the efficiency of oxygen supply to shrimp, resulting in faster growth, fewer diseases, and larger sizes.

5. Is it difficult to install Ventek?

- The product is easy to install with a high-pressure pump and some common accessories that can be purchased from stores.
- It takes only 1 - 2 hours to complete the installation of Ventek. Watch the installation video here.

6. What factors influence the oxygen levels in the pond when using Ventek?

- There are two factors:
+ The concentration of CO₂.
+ The concentration of DOC.
- High levels of these two indicators make it difficult for oxygen to dissolve in the water, which can be detected by measuring these indicators using a test kit or by visual inspection, such as murky water and high viscosity.
- In cases of murky water and high viscosity, there are two methods to address the issue:
+ Water replacement or a combination of Ventek and H₂O₂ (rich oxygen).
+ The recommended ratio of oxygen-rich H₂O₂ when used with Ventek is 3 liters of oxygen-rich H₂O₂ per 1000 cubic meters of water (3ppm).

10. Can one pump accommodate multiple Ventek air diffuser heads?

- It could, but it's important to ensure that the flow rate and capacity of the pump match the total capacity and flow rate of the number of Ventek to ensure optimal product efficiency.

7. How long does Ventek retain the air bubbles in the water?

- The manufacturer has conducted experiments which lasted 3 years by laser scattering tests to examine the presence of air bubbles in the water. In a result, teh air bubbles lasts for approximately 40 minutes. Under specific conditions with no oxygen-consuming organisms, nano oxygen particles can remain in the water for up to 10 days.
- Due to the extended lifespan of these air bubbles in the water, it is sufficient to place Ventek at a few strategic points in the pond where oxygen dissolves uniformly

9. Does Ventek produce Nano or Micro bubbles or both?

- Ventek generates particles with a maximum size of 1.6 micrometers. According to test results from the Military Institute of Science and Technology, as seen here.
-- Particles with sizes below 50 micrometers, when they rupture, create second-level nano bubbles. These nano bubbles are entirely transparent in water and cannot be seen with the naked eye; they can only be measured using lasers.
- Under certain favorable conditions, Ventek primarily produce nano-sized particles.

11. Can the product be used in freshwater environments?

- Ventek CAN be used in both saltwater and freshwater environments.
- In a saltwater environment with salinity ranging from 5ppm to 20ppm, they produce smaller air bubbles with an average particle size of 1.6 micrometers.
- According to test results from the Military Institute of Science and Technology, as seen here. In a freshwater environment, the product may not achieve its maximum effectiveness.

12. At which shrimp farming stages is Ventek appropriate?

- Ventek currently come in three capacities:
+ 100 liters per minute
+ 300 liters per minute
+ 500 liters per minute.
- The product is suitable for shrimp farming in Stages 2 and 3, up until the harvest stage.
- Depending on the pond size, stocking density, and farming procedures, the appropriate number of Ventek should be arranged, in combination with paddle wheel, to achieve optimal efficiency.

PROVIDE YOUR INFORMATION

We'll return your call shortly

Delivery domestically and internationally

36-month warranty

VENTEK INSTALLATION AT THE FARM

VENTEK NANO BUBBLE OXYGEN

SPECIFICIALLY DESIGNED FOR AQUACULTURE

Replacing the bottom aeration system, saving costs up to 50%.

Adding Nano oxygen helps shrimp grow faster.

Quick installation, within 1 hour.

VENTEK BROCHURE

NANO BUBBLE TECHNOLOGY

VIDEO FOR YOUR REFERENCE

ADVANTAGES OF VENTEK NANO BUBBLE OXYGEN COMPARED TO TRADITIONAL OXYGEN SYSTEM

EFFICIENT OXYGEN SUPPLY

BOTTOM AERATION SYSTEM REPLACEMENT

SAVING WATER TREATMENT COSTS

EASY AND QUICK INSTALLATION

Pump can be installed with paddles on the water surface or use a submersible pump with the same capacity.

INSTALLATION INSTRUCTION

The relationship between saturation, temperature, and salinity

ANALYSIS AND CERTIFICATION

The average air bubble size reaches 1.6 micrometers under standard conditions.

3851 Feedbacks

Short by

Top

Someone is commenting

CUSTOMER FEEDBACKS

PHẢN HỒI CỦA KHÁCH HÀNG VỀ SẢN PHẨM ĐẦU PHUN VI BỌT KHÍ VENTEK

FB : HANH NGUYEN

NGƯỜI MUA Ở VŨNG TÀU

NGƯỜI MUA Ở BẠC LIÊU

FB : HUYEN HOANG

NGƯỜI MUA Ở CÀ MAU

FB : DUNG NGUYEN

FB : PHAM HUONG

NGƯỜI MUA Ở CẦN GIỜ

QUESTIONS ABOUT VENTEK NANO BUBBLE OXYGEN

1. Does Ventek get blocked?

2. Can Ventek be used in earthen ponds?

3. Which pumps are suitable for Ventek?

4. Can Ventek be supplied with air, medical-grade oxygen (pure oxygen)?

8. Can Ventek completely replace the traditional bottom nano-oxygen system?

5. Is it difficult to install Ventek?

6. What factors influence the oxygen levels in the pond when using Ventek?

10. Can one pump accommodate multiple Ventek air diffuser heads?

7. How long does Ventek retain the air bubbles in the water?

9. Does Ventek produce Nano or Micro bubbles or both?

11. Can the product be used in freshwater environments?

12. At which shrimp farming stages is Ventek appropriate?

PROVIDE YOUR INFORMATION

We'll return your call shortly

Delivery domestically and internationally

36-month warranty

VENTEK INSTALLATION AT THE FARM

WE WORK FOR YOUR SUCCESS!

AQUA MINA CO.LTD

+84 936998829 (Whats App)

oversea@aquamina.com.vn

No. 685 Highway 1A, Binh Hung Hoa Ward, Binh Tan District, Ho Chi Minh City, Viet Nam

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AQUA MINA CO.LTD