What is the effect of the depth of the tank on the newly bought goldfish?

This depends on whether the goldfish you buy is big or small, and if it is a big goldfish, you can buy some deep fish tanks.

OK. 1 To raise a good fish, you must first learn to buy good fish: healthy fish swim and forage in the middle and lower layers of the water body, with bright colors, natural and leisurely swimming posture, and the tail fin is clear and transparent.

Those who sink to the bottom, float their heads, swim and struggle, have trauma, white hair, white spots, thick tail fins, turbidity, severe bloodshots, and are alone are diseased fish that must not be purchased.

2 Don't rush into the tank after buying the goldfish home, put the plastic bag containing the fish into the fish tank for 10 to 20 minutes before opening it, and then let the water in the tank pour into the bag several times, and gradually mix with the original water in the bag, so that the fish can gradually adapt to the water temperature and water quality. If there is a light, the light should be turned off, and the fish are quieter in the dark and are not easily frightened. Fish frightening is one of the important causes of disease.

3 The temperature of the water cannot be changed drastically. Goldfish can survive in a wide range of temperatures, survive below the ice in winter, and live normally on hot days as long as they are not exposed to the scorching sun, but if the temperature changes drastically, it can lead to illness or death. The water temperature of the fishmongers drops to 5 degrees or even lower in winter, and more than 30 degrees in summer, so you should pay attention to the water temperature in the aquarium store and the water temperature in your fish tank when buying fish, and the deviation should not be too large, generally within 4 degrees is allowed.

4 Therefore the new water that is ready to be used to change the water of the goldfish must be stored for a day or two, which is called drying water. On the one hand, the purpose of drying water is to remove some of the chlorine in the water, and the other function is mainly to bring the temperature of the new water and the old water closer.

Fish Tank Farming Methods Experience.

1. Pay attention to the temperature of the water, if the water temperature is not, it will make the goldfish feel uncomfortable, anorexic, and have less activity. Don't change the water too often!

2. Density problem, the density is too large, it is easy to lack oxygen, and it is possible to complete the situation of attacking each other.

3. Reasonable matching of fish species!

4. Feeding, less investing, and more diligent investing. Feeding too much will strangle the fish to death, some goldfish it does not feel full, will keep eating, clear then complete the fish's gastrointestinal disease, serious directly complete the death of the fish.

1. What goldfish is suitable for raising in a deep tank?

A deep tank is an aquarium whose height is greater than its length and width, and the depth is generally more than 40 cm. This aquarium is suitable for goldfish species that need to have more room to swim and more oxygen** that need to be split by the hand. Specifically, the deep tank is suitable for raising goldfish species represented by sunfish and black dragon's eye.

Sunfish mainly include red sunfish, yellow sunfish and other species, they are a kind of freshwater goldfish, commonly found in deep tank culture. Sunfish are tolerant, cold and heat tolerant, not picky eaters, and adaptable. In addition, black longan is also a good choice for deep tank farming, this goldfish species is large, lively and active, and has a high ornamental value.

2. What problems need to be paid attention to in deep tank goldfish farming?

Raising deep-tank goldfish needs to pay attention to the following issues:

1) Aquatic plants in the tank: There is enough space for planting aquatic plants in the deep tank, but pay attention to controlling the number of aquatic plants, too many aquatic plants may affect the swimming space of goldfish.

2) Filtration system: Deep cylinders require high-quality, high-efficiency filtration systems. Plug-in filters or hanging filters are recommended as they degrade the water flow and provide more oxygen and water flow.

3) Suitable temperature: If the temperature is not suitable, goldfish are prone to illness. The water temperature of the deep tank should be kept between 18-28 degrees Celsius to avoid sudden changes.

3. The advantages of deep tank goldfish farming

Fish farming in deep tanks has the following advantages:

2) Water circulation: The water in the deep tank will generally naturally form a vortex, which is very conducive to the circulation of water, can increase oxygen**, and can discharge the dirt at the bottom out of the water.

4. How to maintain goldfish in deep tanks

The following points need to be done to maintain deep tank goldfish:

1) Change the water in the tank frequently, at least once a week;

2) Clean the filtration system and water exchange pipes regularly to avoid excessive accumulation of swag and dirt;

3) Regularly measure water temperature, pH value and ammonia nitrogen content to adjust the deviation in water quality;

4) Regularly add special feed for fish farming, do not overfeed spring to avoid eating disorders.

Summary

When properly maintained, deep tank goldfish can grow in a spacious and comfortable environment and increase the ornamental value of goldfish. If you're planning to farm goldfish, you may want to consider raising them in deep tanks.

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