Fish Farming Equipment Buying Guide

The aquaculture industry has been developing and innovating over the years, not only in the development of aquaculture scale, but also in the updating of aquaculture models and aquaculture equipment. In the traditional sense, aquaculture is based on local conditions. Wherever there are low-lying ponds and water, aquaculture can be developed. There are freshwater aquaculture inland and seawater aquaculture in coastal areas. Aquaculture products and aquaculture models are also different. With the innovation of technology, new aquaculture equipment has been emerging. After all, population demand is growing, and ecological protection has been advocated in recent years. It is difficult to meet aquaculture needs by simply adapting to local conditions. Therefore, the use of high-density canvas ponds for aquaculture will become more and more accepted. One of the attractive points is intensiveness and high efficiency, but many people do not believe that artificial aquaculture equipment can compare with traditional natural aquaculture.

High-density breeding in canvas fish ponds is a breeding base built by pools one by one, and aquatic products with a higher density than ordinary breeding are placed in a certain water area. Because it is "intensive" breeding, it is definitely easier to manage than traditional breeding, and it is more convenient to record breeding data, achieve more scientific breeding, improve feed conversion rate and breeding efficiency, and this breeding model saves time and effort. Canvas fish ponds are durable and not easy to leak. This is also due to the material of the canvas fish pond, which is high-strength, airtight, cold-resistant and does not crack. The environmentally friendly material has no effect on the breeding products, and it can be used for a long time. It seems to meet the requirements of long-term breeding, but why do some people fail in canvas pond breeding?

The market for canvas fish ponds is vast, and there are many manufacturers engaged in the production of canvas fish ponds. The materials and processes used by different manufacturers in different regions will also be different, which makes the quality of canvas ponds vary. Therefore, when choosing canvas fish ponds, you need to carefully distinguish. After all, the difference in canvas ponds is not just the price, but also the difference in fish pond canvas materials, galvanized sheet manufacturing process, galvanized sheet thickness and galvanized layer thickness, which will also affect the use of canvas fish ponds in the breeding process and affect the breeding effect.

In addition to equipment factors, the technical experience of breeders must also be considered. Breeding is a technical job. Even soil pond breeding needs to deal with various conditions in breeding. Without certain experience and technology, soil pond breeding may not be successful. In general, equipment, breeding technology and breeding personnel complement each other. If you think that having a breeding equipment can "all be well", it is absolutely impossible. Novices without experience and technology should still be cautious.

Industrial aquaculture is a major trend in the aquaculture industry. This idea has long taken root. But all along, the biggest problem facing recirculating aquaculture is the high cost. Colleagues in the industry are also surprising. All kinds of innovation and experimentation. Specific to the fish pond this piece, after years of practice and demonstration, we screen out galvanized canvas fish pond such good goods.

From the beginning of the scaffolding fish pond, improved to galvanized sheet canvas fish pond. There have been many detours. The trestle fish pond is easier to install. Because the bracket is already bent in the manufacturer. And the intensity is good. However, after the installation, because the support can not support the internal canvas in all positions, there will be a phenomenon of the canvas to the outside. Not to mention the impact of aesthetics, there is also the risk of excessive water pressure on the canvas. Therefore, galvanized canvas fish pond came into being.

The outer layer of galvanized canvas fish pond is composed of a layer of corrugated iron sheet. The interior is soldered canvas underwear. The corrugated iron sheet bears the water pressure. The canvas only serves to seal the water in the fish pond. Combined, not only the strength is higher, but also the cost is low. What's more, if the fish pond is used outdoors, the canvas is not easily affected by the sun's aging. As a result, they live longer.

Galvanized canvas fish pond can be used with fish toilet. Make the sewage efficiency higher. At the same time, when leveling the ground, determine the position of the fish pond in advance. Then the ground at the bottom of the fish pond is treated as the bottom of the pot. After the pipes and the fish toilet are buried, the tin outer ring and canvas can be installed.

Galvanized canvas fish ponds should be used as part of circulating aquaculture, with other water treatment equipment. The high-density aquaculture system itself has a relatively large load. It is not entirely possible to expect water quality requirements to be met through water changes. In Guangdong, for example, summer temperatures can reach more than 35 degrees Celsius. The water temperature in the pond will soon reach more than 30 degrees. Such water is pumped into the fish pond, and the fish, let alone grow, are at great risk of living. In addition, when the storm comes, if the fish pond is open, the water quality will change as dramatically as the outer pond. It can easily lead to the death of farmed fish and shrimp. Therefore. It is very necessary to build a shelter for the use of tin canvas fish pond for aquaculture.

quaculture is very common in areas with sufficient water resources. Many people in rural areas choose to raise fish in earthen ponds. However, many people have a problem after planting fry. After planting fry, there are not so many adult fish. Many fry No trace. The pond is a natural breeding place with a relatively rich ecological chain. There are also other organisms in the pond. When the fry are small, they do not have the ability to "fight" with them, which will cause farmers to waste breeding costs.

This situation can be alleviated by artificial ponds. The ecosystem of artificial ponds is not as complete as that of natural ponds and is relatively controllable. The breeding size, breeding density, breeding water level, etc. of the galvanized sheet canvas fish pond can all be determined according to the types of aquatic products and the breeding personnel. The galvanized sheet canvas fish pond is a soilless culture without silt soil, so there will be no unknown organisms hiding. Small fish can be eaten inside, and there is no need to carry out dredging and pond clearing during the breeding process.

Canvas fish pond is an artificial breeding pond built by a combination of galvanized sheet brackets and fish pond canvas. Compared with artificial breeding ponds made of cement ponds and other materials, the cost is lower, the construction process is relatively simple, and it takes less time. Because the fish pond is made of waterproof fabric, there will be no other organisms living in it except some microorganisms and algae. It will be easier for the fry to survive in it. Of course, this also depends on the technical experience of the fish breeders to raise the fry. It is only relatively There are fewer external threats.

Each canvas fish pond is a separate individual, and the number of seedlings in each pond can be clearly recorded. It is also convenient for comparison during the final fishing, and it is convenient to accumulate and analyze breeding technology experience. Once something happens in breeding, because they are separate individuals, they will not infect all farmed fish, which can reduce breeding losses.

In the process of fish farming, we will inevitably encounter dead fish in fish ponds, especially the fry that have just been released, because after water transfer, net pulling, transportation and other operations, the fish's physique will become particularly poor At this time, if we put the seedlings in the pond, dead seedlings will easily appear. Then the fish just put in the fish pond, when there are dead fish, do you need to fish out the dead fish?

Regarding this problem, my suggestion to you is to fish out the dead fish in the pond. In the process of fish farming, no matter whether the fish just released dies or dies due to other reasons, it must be done as soon as possible. It is necessary to take the dead fish out of the water and handle them properly, because in the process of fish farming, we often have major problems because some details are not done properly.

Because if the dead fish is not fished out of the fish pond at this time, some substances that are unfavorable to fish and water will be produced during the decomposition process of the dead fish, which will seriously cause the water quality to stink, and the harmful substances such as ammonia nitrogen in the water will be too high. If the water quality is poor, it will further stimulate the fish, which is a vicious circle. Therefore, once there are dead fish in the pond during the fish farming process, they must be fished out in time.

What's more, no matter what the cause of death is, there will always be some pathogens on the dead fish, and they will multiply rapidly on the dead fish, which will increase the density of pathogens in the entire water body, and even some fish will Eat dead fish directly. In this case, it is easy to cause fish diseases to spread in a large area, which is extremely unfavorable for the prevention and control of fish diseases. Therefore, when there are dead fish in the fish pond, they must be dealt with in time.

Of course, it is only the most basic measure to fish out dead fish in fish ponds. What is more important is to find out how the fish died. It will stabilize after 3 days. If the number of dead fish has not dropped after 3 days, you need to pay attention.

Advantages of galvanized sheet farming canvas tank:

1. The production cost of canvas breeding ponds and canvas pools is low, and the breeding returns are fast. It has the characteristics of high wear resistance, good tear resistance, good air tightness, high strength, durability and convenient maintenance. keep

Fish pond galvanized sheet knife scraping cloth fish pond

2. There is no need to dig ponds or build ponds. It is simple and convenient to use and disassemble, easy to clean, easy to discharge sewage, easy to manage, and saves manpower and material resources.

3 easy maintenance.

4. The size and shape can be flexibly customized according to needs.

5. The galvanized sheet pool is generally more than 1 meter above the ground, which can prevent the sewage slurry brought by heavy rain from entering the pool and avoid losses.

Tank installation

1. Prepare the corresponding tools: ladders, sleeves, screwdrivers, glass glue, gloves, drain pipes, etc.

2. Install the fish toilet and drainage pipe, and make a pot bottom shape.

3. Install the galvanized sheet, align the two interfaces, and fix it with locking screws. Aquaculture fish pond galvanized sheet knife scraping cloth fish pond

4. Roll out the canvas pool, straighten it, then cut a hole in the middle of the fish toilet, stick the canvas and fish toilet with glass glue, and lock the screws.

A new type of aquaculture tank circular aquarium. Water inlet from the top and outlet from the bottom are easy to install. The middle of the knife scraping cloth is matched with the sewage outlet of the fish toilet.

Wolize round galvanized pool is a new type of pool. The galvanized plate is made of thick hot-dip galvanized steel strip, so that the steel plate will not rust. water pressure. The galvanized sheet bracket is easy to install, directly fixed with double rows of screws, not only easy to disassemble, but also durable, more flexible and durable than welded brackets.

Wolize's new galvanized sheet canvas pools have been widely used in many fields, such as: fish farming, shrimp farming, crab farming, leech farming, agricultural orchard water storage, industrial storage pools, etc. The galvanized sheet brackets provided by our manufacturer for aquaculture fish ponds and reservoirs are made of thick and environmentally friendly PVC fabrics, which have the advantages of waterproof, sunscreen, antifreeze, aging resistance and no rust, easy sewage, foldable and easy to install, and durable. The life span is more than ten years. The cost is much lower than that of traditional brick fish ponds, and the installation is simple, and the construction speed is much faster, which saves time, worry and money for customers.