How can recirculating aquaculture avoid detours?

Have you ever attended a lot of exhibitions related to aquaculture, and find it refreshing that all kinds of technologies are changing with each passing day? Whether do you also listen to the lecture of aquatic product expert after blood boiling, as if breed technology in hand? Have you ever watched a rich channel and thought you were on the verge of becoming rich overnight? Do you read the news every day, such as "the beautiful woman doctor gave up the annual salary of $1 million to go home to raise shrimps and make $10 million a year" and so on?


But the next day, you start to hesitate. Where does the upfront investment come from? Which breed is best? What if the breeding fails? Is farming technology really that easy to master? .
You hesitate, you hesitate, you worry. You see a deluge of information, each glowing like a soap bubble, each tantalizing headline. But none of them can actually be held in your hand. Pond rent is high, technology is not mature, seedling degradation, feed adulteration, fish price is unstable, environmental pressure. Every link seems to be full of uncertainty, is so scary. You don't know where to start.


What should you do? Visit! right Visit. As the saying goes, "You should be wise if you listen to both sides; you should be dark if you believe in one side of the fence." If you talk to enough people, you know everything. You will be as close to the truth as possible. You'll find that everything you've seen and heard before has a hidden purpose. You may be attracted to visit a great man, but he refuses to let you in. You may arrive at the head of the pond, only to know the habits of a fish originally like this, you may go to a workshop to understand, the same name of the equipment how much difference. You don't know until you talk to an industry veteran how deep the marketing is!


I wrote about tuition fees earlier. That's it. Pie doesn't fall from the sky, and even if it does, it can only be a trap. In the course of our business, we often hear people ask "how much is your circulating water equipment?" "And" How much money do you make a year with your water recycling plant?" But always do one thing, the most afraid of is serious. Recirculating aquaculture is a complex organic system, not just something you can buy to make money. If you only want to know the result, not the process, are your results reliable? I can't possibly give you an answer to such a question. Because really can't give. It's like asking, "How much does it cost to raise a child?" or "How much can I make a car in a year?"


It is said that recycling aquaculture is the trend. But what is it, and what is it made of? What is the best kind of fish to keep? Let's talk a little bit about circulating water here.
You've probably seen a lot of great examples of recycled water, and they tell you how profitable and productive this thing is. But you may have just skimmed through it and missed the point. Let's start with the selection of varieties.
Above all you should go personally inspect the market, perhaps make a few discussion with the enterprise of circulation of a few aquatic products. See the price of all sorts of aquatic products on the market, have what rule and trend. Get advice from people in the industry. Don't follow the trend. Don't follow the crowd! Don't follow the crowd! Say the important thing three times! If you see that California perch is cheap this year, you're going to give it up next year. See the money turtle fry into the sky - high price you are ready to fight. Such a state of mind is not suitable for aquatic products.
Secondly, you can learn about circulating water from all kinds of channels. But you should gradually improve your ability to tell the difference between true and false information. The early investment of recirculating aquaculture is higher. So of course we should choose high added value aquatic species to breed. Four everybody fish what of, suggest you do not consider. In freshwater aquaculture varieties, mandarin fish, freshwater grouper, eel and so on, can be considered options. But consider your local conditions. For example, heat source, water source, environmental protection policy, marketing and other factors. For example, if you breed eels in a place where few people know them, let alone where they can be consumed, you must first think about how to raise them and sell them to whom. If you breed RAShly, the possibility of losing money is very large. In my opinion, the cultivation of mandarin fish will replace the five master fish and become a typical variety of consumption upgrading. At present, the problem of artificial compound feed for mandarin fish has been solved, and the feasibility of industrial high-density circulating aquaculture is relatively high. Market sales do not worry, belong to the public consumption varieties. You can focus on it.



There is a saying that "choice is more important than effort". If you start to get the wrong idea of what species to farm, then much effort may be wasted. In recent years we have seen too many people fail to farm white prawns. Just because they did not see the risk of this variety: even if the water treatment is very good, it may be because of seedling, feed and other factors lost. In consideration of the cost and risk, we suggest that the idea of "factory standard thick, outside pond culture" should be adopted for white shrimp. Can save the cost as much as possible under the circumstance, can avoid the risk to the greatest extent.
In terms of controlling costs, another important thing is water and heat. This is one of the largest operating costs of recirculating aquaculture. Because temperature control is a very prominent problem in the north. And the north now restricts the use of coal stoves. This makes products such as air energy heat pumps an alternative device. Air energy heat pump costs and operating costs are relatively high. The best way to reduce its cost is to be thoughtful when building the thermos and make the thermos with good thermal insulation effect. This can greatly reduce the power consumption of the heat pump during the operation of the system.
Another factor is water. At present, fully circulating water is difficult to achieve and the requirements are very high. Good water source is a prerequisite to ensure that the system can maintain a certain rate of water exchange. If the water quality does not meet the requirements. That will have a fatal impact on the subsequent operation. Strict testing of water quality should be carried out at the beginning of planning. Look inside ammonia nitrogen, nitrite, heavy metal to have exceed standard. If these factors are exceeded, the whole project may have to be restarted.


Recirculating aquaculture is an organic and complex system because so many of the details of it can determine your ultimate benefit. We have a customer, in the early stage of farming, because of the use of square fish pond, resulting in the drainage is not done thoroughly. The water quality has been difficult to adjust. Finally, the problem was solved by changing it into a circular fish pond. The shape of the pool, the thickness of the sewage pipe, the application of the pipe elbow, the arrangement of the sedimentation program, the design of the system, and the selection of the pump are all related to the operation cost and the operation risk. Therefore, in the early stage, the whole circulating aquaculture system through professional design is very necessary. Combined with the customer's conditions, according to the principle of "high efficiency, low cost, low risk" to fully demonstrate, tailored for the customer a set of programs. Blue spirit is the consistent operation for many years.
Tuition is required and study is required. If you don't want to pay the tuition, and don't want to study hard, how can you be successful? Please do not try to do this with an "empty-handed" mentality. You will only hurt yourself. We see too many failures. Either because of greed, or because the theoretical knowledge is not strong enough to start the project. And those who are good at using resources and can delve deeply into basic knowledge are silent when they succeed. Being quiet and getting rich is their credo in life. Seemingly fry the circulating aquaculture, if only know its surface do not know its, "ungrounded" to flow in the surface. It doesn't matter how many tech conferences you attend and how many pictures you spend with the big shots.


Calm down to study hard, blue Ling's public number has prepared a lot of circulating water technology dry goods for you, but that is not your pocket money, to see how you pick up.