Tropical fish are born in tropical waters. Tropical fish are divided into freshwater tropical fish and seawater tropical fish. However, in the near-tropical and north-south temperate waters at the junction with it, fish species with ornamental value are also classified as tropical fish, so their distribution also includes some subtropical areas. What we are introducing here are tropical ornamental fish species that live in fresh water.

Introduction to tropical fish:

1. Tropical fish distribution: Tropical fish are born in tropical waters, tropical fish Divided into freshwater tropical fish and marine tropical fish. However, in the near-tropical and north-south temperate waters at the junction with it, all species of fish with ornamental value are also classified as tropical fish,

2. The color of tropical fish: because each fish has a certain The colors are almost all adapted to their own protection. Tropical fish are no exception, and their dazzling colors are in harmony with their environment.

3. my country's unique tropical fish species: white cloud golden silk, blue star fish

The misunderstanding of tropical fish feeding:

1. Household spray insecticide is a must for many households, and it is also a big taboo for raising fish. Because these insecticides all contain pyrethroids, which are highly toxic to fish and shrimp, we cannot kill our beloved tropical fish because of this.

2. In the process of treating fish with drugs, the combined use of some drugs may lead to failure or even poisoning of fish, and the consequences are very serious. Pay attention to formalin, which is corrosive and toxic. Quicklime should not be mixed with bleaching powder, Yukang, Yuan, calcium, magnesium, heavy metal salts, organic complexes, etc.

3. Do not pay attention to the attributes and individual differences of the polycultured species during polyculture. The result is a mess. Tropical fish with different attributes cannot coexist. Carnivorous tropical fish bully or even eat herbivorous tropical fish.

4. Feeding is entirely up to personal preference, a full meal, starvation for a few days, either malnutrition in the same population, large or small, or the fish bite each other due to lack of food and contract other diseases.

5. The unreasonable placement of the fish tank will either cause a large temperature difference within a day, or cause the fish tank to be covered with moss, and the dissolved oxygen will change greatly during the day and night. In the process of operation, if you are not careful, gentle, and steady, the lights are suddenly turned on or off, and the wall of the tank is knocked, causing the tropical fish to panic and even crash into the tank.

6. Don't pay attention to the decorations in the fish box, and put some items that can change the water quality and produce toxic side effects: such as iron, copper, zinc, lead, mercury, calcium stone and so on.