Goldfish are one of the most common aquarium fish. These are beautiful freshwater fish. They are easy to see in movies and easy to buy at pet stores. A goldfish has a memory of about 3 months and can distinguish different colors and shapes. Goldfish are omnivores and can eat a variety of foods. Only feed them for two minutes. They have a healthy lifespan and a beautiful appearance.

They are durable, flexible and require little maintenance, making them an excellent choice for beginners. Goldfish have a good appetite and can pollute water quickly, so maintain water quality with regular water changes. Avoid sudden changes in aquarium temperature. This can kill your fish in no time.
They are available in many types such as comet, black swamp goldfish, fan leaf and more.

Temperature: 20°C (68°F) and 22°C (72°F)

Lifespan : about 10 years

Cultivation : low

Care : Easy

The location of the tank . in all tanks

Personality : Peaceful

Reproductive problems , moderate

Tank size : 20 litres

Difference between male and female goldfish
As a rule, female goldfish are slightly larger than males. They are believed to have larger bellies and smaller wings than males. The main difference is that the white spots on the legs of males and females during reproduction are called gonads.

Male goldfish have a solid abdomen, while females have a flexible area between the pelvis and anal fins. Another difference is that male goldfish have a long and pointed chest and strong fins, while females have a rounded chest and a short, thin front fin.
Male goldfish have smaller, more oval anuses, while females have larger, rounder anuses. Males have slightly thicker anal fins and males chase females. With time and experience, you can also become an expert at telling the difference between the two.

Breed goldfish at home

Breeding goldfish is not an easy task, especially for beginners. If this is your first time, you can choose the easiest moth to breed even in small aquariums. However, if you decide to breed goldfish, you have to do a lot of work. You need about 20 liters of aquarium plants and 2 female goldfish with 3 males. Make sure the fish is healthy. I hope they have already decided on their gender. However, they are easily distinguishable during breeding. Feed them live food such as insect larvae, worms and shrimp.

How to determine breeding time

Caviar causes female goldfish to become heavier and fatter.

When the males are ready, a white spot appears on their hooves.

Hatching usually takes place in the morning.

The color of the fish will be brighter.

Men chase women randomly.

Then single men chase single women more often than before.

The male goldfish will be aggressive and push the female until she gives birth.

When the eggs hatch, the males secrete milk.

Eggs fall into water and onto plants until they hatch.

After resting for a few days, it can begin to multiply.

Note : Goldfish feed on caviar, so discard them after washing.

Set the temperature to 21ºC.

Add a few drops of methylene blue to prevent the eggs from going moldy. Babies have a yolk sac and do not need feeding for up to 24 hours. After breaking, they sink to the bottom of the tank. Try not to disturb at this point. The immersion process is normal. When the pouch dissolves, give them goldfish food or hard-boiled egg yolk. Half-baked food moves after him, but not children.

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