What condition does pisciculture need, prepare what kind of aquarium to had been compared

First of all, fish farming needs containers, prepare the right size of the fish tank, and disinfect the tank before raising. Secondly, enough water is needed, and the tap water must be trapped in advance, so as to remove chlorine and ensure the safety of the water body. At the same time, it also needs to be oxygenated, which can improve the dissolved oxygen in the water body and is conducive to the respiration of fish. Finally, it is feeding, feeding food regularly, so that it can grow faster.

1. containers

Fish farming first needs containers, usually with a suitable size of the fish tank.If the tank is too big and the number of fish is not large, it will look less ornamental.If the tank is too small or the breeding density is too high, the dissolved oxygen in the water will decrease, affecting the survival of fish.Of course, the bigger the fish tank, the more fish you can choose, and small fish tanks can not raise large fish.

2. water

Fish need to live in water, so the requirements for water are relatively high.Because the water used is basically tap water, it must be aired in advance, which can remove chlorine well, so as to ensure the safety of fish.At the same time, we should control the water temperature, especially when raising tropical fish, the temperature should be maintained between 20-30 degrees Celsius.

3. oxygen

Fish farming needs a certain amount of oxygen, especially for some larger fish, to maintain sufficient dissolved oxygen, so that it can grow healthily.Oxygen pumps are usually used to oxygenate 2-4 hours a day, and an additional 2 hours in summer or continuous rainy weather.In addition, if there are aquatic plants in the tank, it is best to oxygenate for 1 hour in the evening.

Four, food

Fish farming needs to provide a certain amount of food, although its hunger tolerance is strong, but has not been fed is not good.According to the feeding habits of fish, you can choose fish food or more suitable feed, such as red worms, tubificidae and so on, which can stimulate the appetite of fish, but also help to induce discoloration.

。