How to raise goldfish to grow fast? How to raise good color?

Temperature: When raising goldfish, the water temperature needs to be controlled between 18 and 22 degrees Celsius, which can speed up their metabolism and make them grow faster. Water quality: The water shall be changed regularly to ensure clean water quality. Oxygen supply: The fish tank should be supplied with oxygen regularly to ensure that there is enough oxygen in the water for the goldfish to carry out normal life activities. Feed: Goldfish can be fed with fresh live baits such as red worms and mealworms, supplemented by some high-quality fish food and clean vegetables.

One, how does goldfish raise grow fast

1. Temperature: The temperature of water shall be between 15 ℃ and 28 ℃. Their optimal growth temperature is between 18 and 22 degrees Celsius. Appropriate temperature is more conducive to the metabolism and growth of fish.

2． Water quality: Be sure to change the water regularly and test the water quality to ensure the freshness of the water. Adding a certain amount of salt to the water can prevent the fish from getting sick.

3． Oxygen supply: In the process of fish growth, oxygen consumption will be relatively large. Therefore, in order to prevent goldfish from suffocating due to lack of oxygen, it is necessary to discover the precursors of lack of oxygen in time and deal with them in time.

4． Feed: In the process of feeding, it is best to feed animal feed. Feeding them with high-protein baits such as red worms and mealworms can better promote the growth of goldfish. The color

of goldfish has a great relationship with light, water quality, containers and food. If you want to make goldfish more colorful, you can raise them according to the following methods:
1. Choose dark pots to feed, preferably with dark pottery jars.
2. The best water quality is light green or dark green, do not feed with clear water for a long time, because clear water will make goldfish fade early. Change only one third of the water every day, suck out the sediment, and add the same amount of water.
3. Goldfish don't need to bask in the sun every day. It's better to put the fish tank in a place with weak light and occasionally provide light.
4. The best food is special goldfish feed, and animal baits should be fed in time.