Make full use of water bodies. The water body of reservoirs and ponds is a three-dimensional space, especially ponds. When placing fish species, according to the respective living habits of the cultured fish, reasonably match the stocking ratio of various species and fish ages, so that the aquaculture water body presents a lively and lively scene of "ponds are like buildings, with layers of fish wandering", making the water body be fully used.

The intensive cultivation mode of tilapia developed rapidly in the past few years. Intensive cultivation, that is, pure tilapia cultivation, can produce more than 5,000 kilograms per mu, creating a lot of tilapia myths. The representative areas of the intensive breeding model are tropical and subtropical breeding areas such as Wenchang, Hainan and Nanning, Guangxi. Ponds need to be equipped with strong oxygenation capacity, and ponds with good conditions even have sewage systems.

It is especially important to choose safe and efficient cleaning products for soil ponds that cannot be covered with film and cultivation areas with poor drainage and water conditions, such as Zhanjiang and Qinbeifang. "The seedlings are not mixed, and the shrimp will become blind." Wild miscellaneous will not only directly affect the survival rate of shrimp seedlings, but also grab the feed, increase the feed ratio, and increase the cost of breeding. At present, the products for cleaning impurities are mainly tea dry, which has the characteristics of good cleaning effect and high safety.

Optimum water quality guarantees a high growth rate of catfish. This is because dissolved oxygen is adequate, dissolved carbon dioxide is low, pH is normal, dissolved nutrients are present at required concentrations.

Poor water slows down the growth of catfish and tilapia. Take your water quality management serious.

Fish need the correct balance of protein, carbohydrates, fats, vitamins and minerals to grow and stay healthy. This type of feed is considered complete feed.

Many Catfish farmers lose their profit because they spend more money on different feeds in a bid to get the right one for the healthy growth of their fishes, but they do not know that there is a nutritional requirement for catfish feed. When rearing fishes such as Catfish, it is important that they get enough feed with the right nutrient to keep them healthy and grow well. however, this can be achieved with special raw materials.