WOLIZE's Fish Farming Equipments

With the passage of time, the aquaculture industry with a long history in my country is constantly innovating and becoming more adaptable and more in line with the requirements of social development. Nowadays, our country implements returning farmland to forests, and agricultural land can no longer be used for arbitrary transformation and breeding. In order to increase the utilization rate of resources, an artificial pool that can also be used to breed aquatic products in the mountains has gradually been developed-galvanized canvas fish pond.

This model has few restrictions on conditions. As long as there is water, it can be raised. It can also be raised at a high density, which is several times higher than pond farming. If the circulating water system is well managed and the management is in place, canvas fish pond farming can also be well cultivated, so canvas fish ponds have also become a popular aquaculture equipment in the past two years.

One acre of land is about 666 square meters. Take an ordinary galvanized sheet round canvas fish pond with a diameter of ten meters and a height of 1.45 meters as an example. The area of a ten-meter diameter fish pond is about 3.14*5²=78.5M². Together with the installation base of the pond, a pond occupies an area of about 95M². So one acre of land can place up to seven canvas ponds. The price of a set of galvanized sheet canvas fish ponds with a diameter of ten meters and a height of one meter and four or five is about four thousand yuan, and seven ponds are only more than thirty thousand yuan.

High-density breeding in canvas fish ponds can breed about 20 to 60 kilograms of fish per cubic meter of water. It depends on the experience of the breeders and the species of fish to be farmed. Calculated based on the breeding of 20 kilograms of fish per cubic meter of water, a fish pond with a diameter of ten meters can breed about two thousand kilograms, and one acre of land can breed tens of thousands of kilograms, with very considerable benefits and efficiency.

About WOLIZEShandong Wolize Biotechnology Co., Ltd. established in 2016, registered in Shandong city. We are manufature and combo, produce and export all kinds of fish tanks; Fish farming equipments; Water storage containers; Flexitank Fuel bladders; Biodiesel; Ucome; Hydrytreated vegetable oil(HVO); Fatty acid methyl ester and other chemical materials for more than 13 years. Wolize has achieved ISO9001;FDA and EC food qulifications; COA membership; our customwes are from America,Europe,Meddle East, Africa, Southest Asia etc, and has established business relationships with some international organizations, like WaterPlex, Pronal, JW Auto Marine and so on. Wolize as a suplier of government projects in China, Mali, South Africa, Costa Rica, South Korea, Indonesia, etc. The water tanks solve local drought problems; Fish tanks provide the indoor and outdoor farming system; Helping energy conservation, reducing carbon emission, and improving rural living conditions. Our greatest spirit is "integrity, professional, innovation, service". Quality is priority with low price. We will always provide the best products around the world.WOLIZE stands out thanks to our passionate and experienced design team.About WOLIZEShandong Wolize Biotechnology Co., Ltd. established in 2016, registered in Shandong city. We are manufature and combo, produce and export all kinds of fish tanks; Fish farming equipments; Water storage containers; Flexitank Fuel bladders; Biodiesel; Ucome; Hydrytreated vegetable oil(HVO); Fatty acid methyl ester and other chemical materials for more than 13 years. Wolize has achieved ISO9001;FDA and EC food qulifications; COA membership; our customwes are from America,Europe,Meddle East, Africa, Southest Asia etc, and has established business relationships with some international organizations, like WaterPlex, Pronal, JW Auto Marine and so on. Wolize as a suplier of government projects in China, Mali, South Africa, Costa Rica, South Korea, Indonesia, etc. The water tanks solve local drought problems; Fish tanks provide the indoor and outdoor farming system; Helping energy conservation, reducing carbon emission, and improving rural living conditions. Our greatest spirit is "integrity, professional, innovation, service". Quality is priority with low price. We will always provide the best products around the world.

Construction of new fish ponds, can 3-meter galvanized plate fish ponds raise edible fish?
You have seen fish ponds dug downwards, but have you seen fish ponds raised above the ground? There is no doubt that this is a kind of artificial breeding pool. It is not the first time that artificial breeding pool has been used in the aquaculture industry. Concrete pools, high-level pools, etc. have appeared before. However, technology is constantly developing, so new ones have appeared. Breeding equipment: galvanized sheet canvas fish ponds. Canvas fish ponds can be used for high-density fish farming in factories. The breeding density in a certain water body is higher than that of traditional breeding, with higher efficiency and higher resource utilization rate.


Because the galvanized plate canvas pool is an artificial pool, it can be customized in terms of specifications and sizes. It is relatively flexible. The diameter of the galvanized plate round fish pond can range from three meters to ten to twenty meters or even larger, and the height can range from 0.95 meters to 1.45 meters to 3 meters. How to build a canvas fish pond. The canvas fish pond has galvanized plate supports, fish pond canvas, sewage fish toilets and other pipes. Treat the canvas fish pond as a big bucket. First, you must build the underground part, which is the burial of the sewage pipes, and design the direction of the sewage pipes. The pipes are pre-buried, the bottom of the fish pond foundation is dug, and galvanized sheet brackets are spliced on top. Then canvas is laid, and a sewage outlet is opened on the laid canvas, where the fish toilet is installed.

Many people have this question: Can a canvas fish pond be cultured? Can a three-meter canvas fish pond be used to raise edible fish? The answer is yes. Ganzhou Tengyue Canvas Co., Ltd. raises edible tilapia in the backyard. It uses a three-meter-diameter galvanized sheet circular canvas fish pond, and three square canvas ponds for soilless vegetable planting. The pool and a simple sedimentation and transformation tank made of a canvas-paved earth pit form a circulating aquaponics filtration circulation system (as shown in the picture), so the galvanized sheet canvas fish pond can be used for aquaculture.

The bracket fish pond is also called the canvas breeding fish pond. It is generally composed of a bracket and PVC mesh cloth.
Height of bracket fish pond: 0.3-1.5 meters (other wide processing customization)
Product features: waterproof, coldproof, windproof, sunproof, aging resistant, acid and alkali resistant, warm, lightweight
Product advantages: Welded using hot melt welding technology, the product has no tips, smooth surface, is not easy to lose glue, and has a long service life.
Stand pools are all made of PVC plastic-coated cloth, because PVC plastic-coated cloth is 100% waterproof.
If the bracket pool is to store oil or human drinking water, it can be made of TPU material. This TPU material is safer and more environmentally friendly. If the aquarium stand is used to raise koi or other aquatic animals, it is recommended that you choose some thicker tarpaulins or better quality scrapers, because fish sometimes fight. Choose to use good quality waterproof canvas to make it to reduce the risk of damage. Also durable, increasing lifespan.
If it is a customized waterproof canvas swimming pool, then you must choose quality and have the waterproof canvas customized and inspected by the national inspection department for safety. Knife cloth is the first choice in this regard.

1. Breeding conditions must be thoroughly cleaned before stocking the seedlings, and other fish, especially tilapia, must be cleared, otherwise there will be four generations in the same house, everyone competing for food and space. Usually use quick lime or tea bran powder to clean the pond, if you use quick lime, dry the pond first, thoroughly discharge the pond water, and then apply quick lime according to 100kg/ mu. In the usual water injection and drainage, it is necessary to filter with a 30-mesh mesh cloth to avoid letting other tilapia into the pond.

2. Stocking density If breeding seedlings, the stocking density of the fish seedlings is 30,000-100,000 tail/mu. If cultured fish, it has two major modes, one is a single breed of pure culture, the stocking density should be adjusted according to the size of the aquaculture water body, ventilation and light, adequate feed, to the water depth of 3m, the area of 10-20 acres of fish pond as an example, the stocking density is 2000-3000 tail/mu, a year can be raised to 1.25kg/ tail. At the same time, it is necessary to support the stocking of bighead fish and Bream 20-30 tail/mu each to regulate the water quality, stocking some ophiocephalia or catfish to prevent the pond from being cleaned thoroughly, or mixing other varieties of tilapia and wild fish in the pond when drainage and irrigation water. The second is three-dimensional multi-species mixed culture, mainly the fish is mixed as omnivorous fish in the breeding of traditional four fish, famous and excellent ponds, to remove residual feeding and feces. The stocking density of this model is 500-1000 tail/mu.

3. The feeding intensity center is to feed the full feed. The first is the preferred feed, rather than choose feed manufacturers to choose feed, to choose the brand feed produced by big factories and old factories, high safety factor. Secondly, in the submerged material, semi-submerged material and floating material, the floating material is preferred. Feed should be fed regularly, fixed point and quantitatively. Two meals a day, 10 am, 3 PM. High temperature summer, especially when the weather is stuffy, can not be fed to avoid the fish to eat too much, and the lack of dissolved oxygen at night will damage the digestion and absorption function of the fish's stomach.

4. Day-to-day management centres on the regulation of water quality and improvement of the underlying environment. In the morning and evening, we should visit the fish pond, see the water color, smell the water, observe the activities of the fish, and prevent the oxygen shortage of the fish, especially when the weather is hot, once the fish floating head is found, the aerator should be turned on in time. If it is found that the water quality is too fat, it is necessary to reduce the feed feeding, inject new water to reduce the concentration of water or change the water, especially in summer, to deepen the aquaculture water level. Pay attention to observe the pond base and drainage and irrigation water outlet, and prohibit other tilapia from mixing into the fish pond. At the same time, pay attention to improving the bottom environment, to create a good ecological environment for the healthy growth of fish.

5 Disease prevention and control the fish not only grow fast, large and strong disease resistance, usually less disease or even not sick, generally due to fishing or transportation caused by scratches, damage, easy to be infected by bacteria and die, especially when the weather is cold, fishing or long-distance transportation is easy to get water mold; On the day when the fish fry go into the pond, the whole pond should be sprayed with iodine or chlorine preparation water.