July 2023

28Jul

How to Prevent Disease Spread in Shrimp Farms?

Knowing how to prevent the disease spread in shrimp ponds is essential for shrimp farmers. This is due to the high economic losses that can result from disease outbreaks.

Several steps can be taken by shrimp farmers to prevent disease spread, including selecting disease-free shrimp seed, controlling shrimp populations, managing water quality, providing proper feed and feed additives, and implementing strict biosecurity measures.

Let’s delve into the details in the following article!

Also Read: Understanding Sampling in Shrimp Farming and Its Benefits

How to Prevent Disease Spread in Shrimp Farms

1. Selecting Shrimp Seed

The quality of shrimp seed is crucial in shrimp farming. Besides genetic quality, it is essential that the shrimp used are free from diseases before starting cultivation. To ensure disease-free seed, farmers can conduct microscopic analysis and PCR tests on the shrimp seed to be used.

2. Controlling Shrimp Population

Overpopulation in shrimp ponds can lead to resource competition and stress in shrimp, making them more susceptible to infections. Therefore, it is essential to control the shrimp population in ponds through measures such as:

a. Proper Stocking Density

Avoid overstocking the ponds. Consider pond size, environmental carrying capacity, and farming technology before adding shrimp populations.

b. Monitoring and Testing

Regularly monitor and conduct laboratory tests to identify potential diseases in the shrimp population. If signs of infection are detected, prompt mitigation and treatment measures should be taken to prevent further spread.

Also Read: Causes and Ways to Overcome Stress in Vannamei Shrimp

3. Managing Water Quality

Poor water quality can cause stress in shrimp, leading to weakened immune systems and increased susceptibility to diseases. Therefore, managing water quality is key to preventing disease spread in shrimp ponds.

Some actions to take in water management include:

a. Regular Checks

Farmers should routinely measure water quality parameters such as temperature, salinity, pH, dissolved oxygen, ammonia, nitrate, nitrite, alkalinity, and hardness. Regular checks can help identify changes that may affect shrimp health.

b. Adjusting Water Quality Parameters

Based on the measurement results, farmers should take action to improve any suboptimal water quality parameters. Treatments can be adjusted according to which water quality parameters need optimization.

4. Using Proper Feed and Feed Additives

The quality of the feed provided is essential for enhancing shrimp immunity. Poor-quality feed or feed that doesn’t meet their nutritional needs can weaken the shrimp’s immune system, making them more vulnerable to diseases. Farmers should ensure that shrimp receive feed with complete nutritional value to support growth and immune functions.

High-quality feed with suitable nutrient content for specific shrimp developmental stages should be used. Additionally, shrimp immunity can be supported by providing appropriate feed additives such as immunostimulants and probiotics. If there are signs of diseases in the shrimp, farmers should consult aquaculture experts or fish veterinarians for accurate diagnosis and proper disease management measures.

5. Implementing Strict Biosecurity

Implementing biosecurity measures is of utmost importance in preventing disease spread in shrimp ponds. All potential sources of disease transmission, whether from within or outside the pond environment, should be minimized.

a. External Biosecurity

Restrict access of outsiders to the shrimp ponds, and ensure that all shrimp farm equipment and vehicles entering the area are properly cleaned and sterilized to prevent disease transmission through external contamination.

b. Internal Biosecurity

Keep the shrimp farming environment isolated from other animals suspected of being carriers or disease vectors. Additionally, during pond changes, all workers should disinfect their hands and the equipment.

Also Read: The Importance of Alkalinity in Shrimp Ponds, Check Your Alkalinity Now!

Learn and Prevent Shrimp Diseases Early with DELOS!

Shrimp diseases are one of the most damaging factors in aquaculture. They can cause massive shrimp mortality and lead to economic losses due to crop failure.

Therefore, it is essential for shrimp farmers to take early disease prevention measures, such as selecting disease-free shrimp seed, controlling populations, managing water quality, using proper feed and additives, and implementing strict biosecurity.

If shrimp diseases occur in your ponds, contact DELOS Team immediately. DELOS is an aquatech startup ready to assist you in addressing diseases in your shrimp ponds.

With the reliable and highly dedicated AquaHero team, we are here to help you mitigate and prevent disease outbreaks in your ponds.

Contact DELOS via contact@delosaqua.com or through the WhatsApp number provided on our website www.delosaqua.com to find solutions to your shrimp disease issues!

27Jul

News

DELOS Collaborates with INVE Aquaculture to Conduct Training on EHP Disease

As a technology and science-based aquaculture company, DELOS is dedicated to being a pioneer in advancing the industry. With a commitment to maintaining sustainability and quality in vannamei shrimp farming, DELOS partnered with INVE Aquaculture to conduct training on EHP (Enterocytozoon hepatopenaei) disease.

The training event took place over two days, on July 24-25, 2023, at the DELOS Malabar Office and at shrimp ponds, attended by the Teaching Team, Laboratory Team, Operations Team, and pond associates.

The purpose of this training on EHP disease was to enhance the understanding and skills of the DELOS team in dealing with potential disease challenges during shrimp farming.

Also Read: DELOS Takes Center Stage at the Shrimp Aquaculture Conference 2023

EHP Disease and Challenges in Vannamei Shrimp Farming

EHP, or Enterocytozoon hepatopenaei, is a viral disease that targets the hepatopancreas in shrimp, particularly in vannamei shrimp (Litopenaeus vannamei).

This disease has serious impacts on aquaculture productivity and sustainability, causing a decrease in growth and massive mortality in infected shrimp populations.

Therefore, early detection and appropriate preventive measures are crucial to reduce the negative impact of this disease.

Also Read:DELOS Maritime Institute Batch 3: Shaping the Future of the Laboratory Analyst and Shrimp Aquaculturist

Training by Global Experts from INVE Aquaculture

The training event was made especially special by the presence of two expert speakers from INVE Aquaculture, including Andrew Shinn. Shinn is a leading expert in disease management and aquaculture health, and his knowledge has made significant contributions to the aquaculture industry globally.

Andrew Shinn led a session on the characteristics of EHP disease, including an explanation of the main symptoms and how to quickly detect EHP through microscopic preparations. The emphasis on early detection and early recognition of EHP infection is key to addressing this disease before it spreads to the entire shrimp population.

One of the main highlights of this training event was the practice of rapid EHP detection through observation of microscopic preparations. Participants were taught effective laboratory techniques to identify and confirm the presence of EHP in shrimp samples. This knowledge enables the DELOS team to be more proactive in taking appropriate preventive actions in a timely manner.

Through this event, participants gained valuable insights into the importance of health and disease management in vannamei shrimp farming. They acquired a deeper understanding of how to prevent, identify, and address EHP disease more efficiently.

Also Read: DELOS Successfully Holds OPINI DELOS and DMI Webinar on Microbiome Dynamics in Shrimp Culture

DELOS’ Commitment to the Sustainability of Vannamei Shrimp Farming

As part of its commitment to advancing the aquaculture industry, DELOS continues to support shrimp farmers and its internal team by providing access to up-to-date resources and training. The collaboration with INVE Aquaculture has once again demonstrated DELOS’ focus on creating a sustainable and healthy farming environment for vannamei shrimp.

This training event on EHP disease and its prevention not only brings benefits in facing current challenges but also provides encouragement for a brighter future in vannamei shrimp farming.

26Jul

Aquaculture

Understanding Sampling in Shrimp Farming and Its Benefits

During shrimp farming, farmers must constantly monitor the condition and growth of shrimp in the ponds. This is usually done through periodic sampling of the shrimp.

Sampling involves periodically observing the shrimp by taking several specimens from each pond for further examination. This activity is crucial to prevent adverse events in shrimp farming, such as disease outbreaks or suboptimal shrimp growth.

So, what are the objectives and benefits of sampling? Let’s find out in the following article!

Also Read: Using Probiotics for Shrimp Health, What’s the Impact?

What is Shrimp Sampling?

Shrimp sampling is the periodic observation of shrimp by taking several specimens from each pond for further examination. This is done to assess shrimp growth and condition and estimate their feeding requirements.

Sampling is typically conducted periodically from the time the shrimp post-larvae are stocked in the ponds until shortly before harvesting. Shrimp can be collected from different parts of the pond or through netting and then physically examined and tested in the laboratory.

Objectives of Shrimp Sampling

1. Assessing Shrimp Condition

One of the main objectives of sampling is to assess the condition of the shrimp. The observations from sampling serve as a basis for making decisions related to shrimp farming treatments. For instance, if signs of disease are detected, the farmers can promptly take mitigation measures after identifying the issue through sampling.

2. Evaluating Shrimp Uniformity

Shrimp populations are considered good when the size and weight are relatively uniform. To determine this, sampling can be carried out at a specific age of the shrimp, and then the weight and size uniformity can be observed. Knowing the uniformity helps farmers plan the appropriate feed management.

3. Calculating the Survival Rate

Shrimp sampling is also useful for calculating the survival rate (SR) over a specific period. The survival rate is determined by dividing the shrimp biomass by the initial number of post-larvae stocked and then multiplying it by 100%.

4. Calculating Average Body Weight

The average body weight (ABW) is the average weight of shrimp in a population during a specific period. ABW is calculated by dividing the total weight of the sampled shrimp by the number of shrimp collected.

5. Calculating Shrimp Biomass

Biomass refers to the total weight of shrimp in a population during a specific period, expressed in weight units. Shrimp biomass can be estimated by multiplying the survival rate (SR) with the initial population and then multiplying it by the ABW at a specific time.

6. Measuring Shrimp Size

Sampling is also used as a basis for measuring shrimp size. Shrimp size can be determined by counting the number of shrimp per 1 kg. For example, if there are 90 shrimp in 1 kg, it is referred to as “size 90.”

7. Assessing Pond Bottom Conditions

Sampling can also be beneficial for assessing the condition of the pond bottom. This can be done by observing the sediment brought up when casting the net in the pond for sampling. Observations are made to determine if there are shrimp deaths within acceptable limits.

Also Read: Challenges in Aquaculture Industries: Building a Sustainable Future

Types of Shrimp Sampling in Shrimp Farming

1. Larvae Sampling

Larvae sampling is conducted to estimate the population size and quality of shrimp post-larvae that will be stocked into the ponds. This is done by randomly collecting a sample of larvae and transferring them to a container for further evaluation. The larvae can be observed under a microscope, undergo stress tests, activity tests, and their numbers are counted.

2. Corner Pond Sampling (Anco)

Corner pond sampling is done with the help of corner nets in each pond. The corner nets are useful for capturing small-sized shrimp. Typically, anco sampling is conducted when the shrimp have reached 25-35 days of age and are not too large.

3. Net Sampling

The last type of sampling in shrimp farming is net sampling. As the name suggests, this sampling method involves using a net to capture shrimp from the pond. Net sampling is usually carried out when the shrimp have reached a relatively larger size (2.5 grams) or at around 30 days after stocking.

Also Read: These are 11 Characteristics of Healthy and Diseased Shrimp

Trust Your Vannamei Shrimp Farming with DELOS!

Sampling is one of the essential activities that should be carried out throughout shrimp farming. This activity is essential for monitoring shrimp conditions and preventing adverse events during the farming process.

Now, you can run your shrimp farming more efficiently with DELOS. DELOS is a leading aquatech company based on science, technology, and operational management that can assist you in managing and improving the productivity of your ponds.

DELOS’s farm management is integrated with the AquaHero application, which allows farm owners and technicians to monitor shrimp ponds daily.

Are you uncertain about your pond’s needs? DELOS also offers the AquaLink program, which can help you obtain and sell shrimp farming necessities at the best prices.

Contact DELOS Team via contact@delosaqua.com or submit through the contact form on our website www.delosaqua.com to learn more about our Farm Management and integrated supply chain programs. Trust your vannamei shrimp farming to DELOS!

08Jul

AquacultureNews

DELOS Successfully Holds OPINI DELOS and DMI Webinar on Microbiome Dynamics in Shrimp Culture

Vannamei shrimp farming is an important industry worldwide with the increasing demand for shrimp products. However, running shrimp farming is inseparable from various challenges.

One of the key aspects affecting shrimp health and growth is the microbiome, the complex community of microorganisms that inhabit the gut and aquatic environment in which the shrimp live.

Through the OPINI Webinar (Recent Smart Chat) and together with expert speakers in the field of aquaculture, DELOS explores the dynamics of the microbiome in vannamei shrimp farming.

The second webinar on Microbiome Dynamics in Shrimp Aquaculture, hosted by DELOS, attracted a diverse audience of shrimp farmers, researchers, and industry professionals. This event aims to provide valuable insight into managing microbial ecosystems in shrimp ponds and highlight changes in gut and water microbiomes during disease outbreaks in shrimp aquaculture.

OPINI webinar entitled “Microbiome Dynamics in Shrimp Culture” attracts a diverse audience, ranging from students, shrimp farmers, and researchers to the general public who want to know more about shrimp farming.

Also Read: 4 Types of Vannamei Shrimp Farms You Have to Know

Two Speakers Come to Share Their Insights at the OPINI Webinar

Two prominent speakers in the world of aquaculture are present at the DELOS and DMI OPINI Webinar this time. The first speaker was Dr. Julie Ekasari, S.Pi., M.Sc., Co-Lead Teacher at DELOS and Researcher at IPB University.

Bu Julie presented the topic “Gut Microbiome and Water Microbiome Changes in the Event of Disease in Shrimp Culture,” which discussed how microbiomes could affect shrimp health and disease risk. In addition, Bu Julie also emphasized the importance of managing water quality and maintaining a balance of microbial communities to reduce the risk of disease in shrimp ponds.

The second speaker came from Ghent University, namely Prof. Dr. Ir. Peter Bossier, who presented the topic “Microbial Ecosystem Management in Shrimp Pond,” highlighting the importance of microbial management in shrimp farming to maintain the health and growth of shrimp during cultivation.

Based on his extensive experience in aquaculture research, Prof. Peter also discussed various microbiome management strategies, including the use of probiotics, prebiotics, and others.

Prof Peter Bossier at Webinar OPINI DELOS dan DMI — Source: DELOS Documentation

This time, the discussion of the two speakers in the DELOS and DMI OPINI Webinar attracted the participants’ enthusiasm. It sparked a very interesting discussion about the microbiome dynamics in shrimp farming.

Also Read: DELOS Takes Center Stage at the Shrimp Aquaculture Conference 2023

OPINI Webinar Becomes DELOS’s Commitment to Advancing the Aquaculture Industry

The OPINI webinar is a form of DELOS’ commitment to continue advancing the aquaculture industry by providing free knowledge to the wider community. In the future, DELOS will continue to hold OPINI Webinars and collaborate with other aquaculture experts.

The existence of the DELOS and DMI OPINI Webinars not only helps to enrich the insights of farmers and aquaculture industry players but also provides new knowledge for the general public about how aquaculture works.

Look forward to the next DELOS and DMI OPINI Webinars and continue enriching your aquaculture insights!

05Jul

AquacultureTips

How to Cultivate Vannamei Shrimp from Preparation to Harvest

Many people want to start vannamei shrimp cultivation but still need to figure out where to start. It is because shrimp cultivation can not be arbitrary. There are many preparations and things that you must consider before starting it.

Vannamei shrimp is a fishery commodity that has high economic value. Since it was first introduced to Indonesia, vannamei shrimp has become a prima donna among farmers.
This is because the shrimp, which has the Latin name Litopenaeus Vannamei, has excellent resistance to the environment and can adapt quickly. Not only that, market demand for vannamei shrimp also continues to increase.

Unsurprisingly, many people are interested in starting vannamei shrimp cultivation. Well, for those who want to begin vannamei shrimp farming. Check out the following ways in this article!

Also Read: Introducing Aquaculture to the Community, DELOS Joined Seminar and Musda SCI Jabar-Banten

Cultivation Preparation Stage

1. Pond Preparation

In vannamei shrimp cultivation, the first thing you must do is the Preparation of the pond to form an ecosystem conducive to the maintenance of shrimp during one cultivation cycle.

During pond preparation, there are several things you must ensure:

The pond is clean, dry, and not leaking.
Adjustment of aeration and turbulence needs with production targets, configurations, energy availability, and cultivation systems.
Ensuring ponds are free from potential remnants of microorganisms that can harm aquaculture activities, such as bacteria, viruses, etc.

2. Preparation of Farm and Laboratory Equipment

Each pond must have its equipment and may be used differently from other ponds. Both tools in the field, such as siphon hoses, Secchi disks, scoops, wall mounts, buckets, and water samplers, and laboratory equipment, such as water quality checkers, pH meters, and DO meters.

Therefore, the farmers must properly prepare every tool needed. Ensure all the equipment is complete and ready to use before the cultivation cycle begins.

3. Preparation of Human Resources

Not only pond preparation and equipment, competent and adequate human resources must also be prepared for vannamei shrimp cultivation. This is so that the cultivation of vannamei shrimp can run effectively and efficiently.

Make sure the number of human resources, expertise, and division of tasks for each person is carried out clearly. Good human resource preparation will result in neat pond data recording and more successful vannamei cultivation.

4. Pond Sterilization

Pond sterilization is included in the water preparation stage, which forms the essential ecosystem where the shrimp will grow and develop. Farmers must ensure that the combination of autotrophic and heterotrophic bacteria in the pond is balanced through this stage.

In addition, make sure no pathogens and other pests remain in the pond. Usually, sterilization is carried out by adding chlorine according to the rules and dosages that apply.

5. Microorganism Spreading

The final Preparation before cultivating vannamei shrimp is the spreading of microorganisms. These microorganisms can later become natural food for shrimp. But not only that, but microorganisms can also help absorb ammonia, produce oxygen, stabilize water temperature, and fight harmful bacteria.

Also Read: Get to Know the Vannamei Shrimp as a Farmers’ Favorite

Vannamei Shrimp Cultivation Procedures

1. Selection and Stocking of Seeds

cara budidaya udang vaname — Source: DELOS Documentation

The selection of fry is the key to success in vannamei cultivation. The ideal fry should be disease-free and disease resistant. In addition, several other criteria must be met, including body length > 10 mm, size variation < 1, intense color pigment, and active swimming spread.

Before the fry is stocked, acclimatization must first be carried out to accelerate the adaptation of the fry from the bag water medium to the pond water ecosystem. This stage also avoids stress on the fry and reduces the mortality rate when stocking.

2. Feeding Management

Manajemen pakan udang — Source: DELOS Documentation

Intensive vannamei shrimp cultivation cannot be done without artificial feed. Therefore, farmers must prepare good feed management to maximize the cultivation that is carried out.

Shrimp feed management is a step to maximize the benefits of feed to support successful cultivation. Feed management is one of the most critical factors, especially about the capital spent. The more effective and efficient a person manages vannamei shrimp feed, the more efficient the money spent will be.

3. Do Routine Sampling

Cultivate vannamei shrimp — Source: DELOS Documentation

Routine sampling aims to determine the condition and development of shrimp during cultivation. Sampling is an important activity to see the growth of laws needed for evaluation, one of which is feeding.

Usually, sampling is carried out within a certain period to determine average body weight (ABW), growth (ADG), population estimation, survival rate (SR), biomass, and to observe the quality of the shrimp.

4. Water Quality Management

manajemen air tambak udang — Source: DELOS Documentation

As long as vannamei shrimp cultivation takes place, farmers must implement good water quality management and continue to observe it. This is so that if there is a change or fluctuation in water quality parameters during cultivation, it will be easier for farmers to find out.

The water used for vannamei cultivation is seawater with a salinity level above 15 ppt which must be replaced every 60 days. While the parameters used to measure water quality include pH, DO, temperature, brightness, total ammonia nitrogen, NH3, total vibrio count, alkalinity, salinity, and the type and amount of plankton.

5. Vannamei Shrimp Treatment

budidaya udang vaname — Source: DELOS Documentation

Farmers must ensure that the shrimp are healthy and receive optimal nutritional intake during cultivation. Therefore various treatments, such as giving probiotics and vitamins, are necessary.

In addition, ponds must also be disinfected according to standards to inhibit the growth of microorganisms that are bad for the sustainability of cultivation.

6. Harvest

vannamei shrimp cultivation — Source: DELOS Documentation

The last is the harvest stage, the process of picking the results from your vannamei cultivation. The harvest stage is divided into four: the overall harvest (total harvest), partial harvest (partial harvest), abnormal harvest, and emergency harvest.

A typical harvest occurs if the vannamei shrimp AW reaches more than 14 grams. Partial harvest is usually done when the pond capacity has reached the maximum limit. At the same time, abnormal and emergency harvests are carried out when certain things occur during cultivation, such as a high mortality rate.

Also Read: Tiger Shrimp vs Vannamei Shrimp, Which One is Better for Cultivation?

Capital for Vannamei Shrimp Farming

Vannamei shrimp business is indeed promising, with fantastic profit potential, which has made it increasingly popular among the community. However, on the other hand, the capital required to start vannamei shrimp farming is not insignificant.

The amount of capital for vannamei shrimp farming depends on several factors. For example, the type of technology applied, whether it’s traditional, semi-intensive, intensive, or super-intensive.

The capital for vannamei shrimp farming can be divided into two categories: fixed capital and working capital.

Fixed capital refers to the initial capital invested when starting vannamei shrimp farming. The amount remains constant and is not affected by the fluctuation of operational costs. It includes expenses such as purchasing land (if you don’t already own it), equipment costs, and pond construction.

Working capital for vannamei shrimp farming is the ongoing expenses incurred during the farming process. These costs are fluctuating and depend on the operational needs of the farm. For example, costs for seedlings, fertilizers, feed, supplements, probiotics, and so on.

The amount of working capital can vary depending on your choice of high-quality fertilizers, feed, supplements, and probiotics. This will ultimately result in good harvest quality.

Choose DELOS Farm Management for Your Shrimp Cultivation

Starting vannamei shrimp cultivation can be a hassle for beginners. Many preparations must be made so that the cultivation gets optimal results.

However, you don’t need to worry because DELOS is ready to help you manage your shrimp pond. DELOS is the best science, technology and operational management-based aqua-tech company that can help you explore new opportunities in the aquaculture field.

DELOS Farm Management is also integrated with the AquaHero application, making it easy for farm owners and farm technicians to monitor their shrimp ponds daily.

Need help with supply issues for pond needs? DELOS also has a Supply Chain Integration program named AquaLink. We can help connect you with producers and farm owners to get and sell pond products at the best prices.

You can quickly contact the DELOS Team via contact@delosaqua.com or submit via our website contact column www.delosaqua.com, to find out more about our Farm Management and Supply Chain Integration programs. Trust your farm management to DELOS!

03Jul

AquacultureTips

5 Tips to Achieve Profitable Biofloc Vannamei Shrimp Farming

Biofloc technology in vannamei shrimp farming is an innovative approach that has gained popularity recently. This technology involves using microorganisms in the cultivation system, which can help maintain water quality and enhance shrimp health.

In vannamei shrimp farming, biofloc technology has proven effective in reducing feed costs, increasing shrimp’s growth rate and survival, improving the immune system, and minimizing the risk of diseases.

However, before implementing bio floc vannamei shrimp farming, it is essential to understand how this innovative technology works. Read on to learn more in the following article.

How to Use Biofloc in Vannamei Shrimp Farming?

The initial step in implementing bio floc technology for vannamei shrimp is creating a system. This system involves creating a cultivation environment that promotes the growth of beneficial microorganisms such as bacteria and algae.

Creating a biofloc cultivation environment can be done by maintaining a high content of organic matter in the water, which serves as a food source for microorganisms.

To manage the biofloc system, there are several factors to consider, including pond size, the stocking density of vannamei shrimp, and the type of shrimp feed used.

The ideal pond size for implementing biofloc technology is between 500 and 1000 square meters. The stocking density should be manageable, as it can lead to the accumulation of organic matter that reduces oxygen levels in the water. Additionally, the feed should have a high protein content and be easily digestible by shrimp.

Also Read: Causes and Ways to Overcome Stress in Vannamei Shrimp

Benefits of Using Biofloc in Vannamei Shrimp Farming

1. Improved Water Quality

One of the main benefits of implementing bio floc technology in vannamei shrimp farming is its ability to help maintain optimal water quality. The microorganisms in this system can break down organic matter, reducing ammonia, nitrite, and nitrate levels in the water.

2. Cost Savings

Biofloc technology can also help you save costs compared to traditional shrimp farming methods. The microorganisms in the biofloc system can serve as a natural source of nutrients, reducing expenses on feed. Furthermore, bio floc vannamei shrimp farming can maintain water quality in good condition for longer, reducing the need for frequent water replacement.

3. High Survival and Growth Rates

Biofloc technology has been proven to enhance the survival and growth rates of vannamei shrimp. This is because the microorganisms in the system provide additional nutrition that promotes shrimp growth and development.

Also Read: How to Grow Plankton in Shrimp Ponds

Tips for Using Biofloc in Vannamei Shrimp Farming

1. Maintain High Organic Matter Content

To ensure the growth of beneficial microorganisms in the biofloc system, it is essential to maintain a high content of organic matter in the water. This can be achieved by providing high-quality feed to the shrimp and avoiding overfeeding.

2. Regularly Monitor Water Quality

Regular monitoring of water quality parameters such as ammonia, nitrite, nitrate, and pH is crucial to ensure the proper functioning of the biofloc system. If any of these parameters are too high, immediate action should be taken to return them to optimal levels.

3. Control Stocking Density

The stocking density of vannamei shrimp should always be controlled to avoid excessive density. Overcrowded ponds can lead to shrimp competing for nutrition and dissolved oxygen, harming their survival.

Also Read: Intensive Vannamei Shrimp Cultivation, How to Do It?

Choose DELOS for Your Vannamei Shrimp Farming

Biofloc vannamei shrimp farming is a promising innovation in the aquaculture industry. This technology offers numerous benefits, including improved water quality, cost-effectiveness, and high survival and growth rates for shrimp.

To ensure successful farming with biofloc technology, it is essential to maintain a high content of organic matter in the water, regularly monitor water quality parameters and control stocking density.

DELOS is the right choice for those starting out in Vannamei shrimp farming. DELOS is a leading aquatech company that combines science, technology, and operational management to help you explore new opportunities and enhance business productivity in aquaculture.

DELOS’ pond management is supported by the AquaHero application, which enables you to monitor the condition of your shrimp ponds daily, anytime and anywhere.

Contact the DELOS team via contact@delosaqua.com or visit our website at www.delosaqua.com to learn more about DELOS farm management. Trust your Vannamei shrimp farming to DELOS!