CATDOLL : CATDOLL: What kind of water should be used to raise tropical fish?

Question 1: What water should be used to raise tropical fish? Tropical fish include marine fish and freshwater fish. You are asking about marine fish. The water for raising marine fish can now be mixed with artificial seawater salt and freshwater. Please refer to the instructions for specific usage. Usually, a salinity meter is needed to detect and continuously maintain the salinity of the mixed seawater. As for edible salt, it absolutely cannot include all the components of seawater and cannot be used to mix seawater.

Question 2: What kind of water is better for tropical fish? The so-called adding salt is nonsense. Drinking a glass of light salt water in the morning may be good for your health, but do you only drink salt water every day? Freshwater fish are freshwater fish. I suggest using tap water, because river water and well water may still contain bacteria that are harmful to fish. Tap water can be dried (not exposed to the sun) to allow the disinfectant to evaporate. The water is different for different fish species. The African Cichlid prefers alkaline water. However, Southeast Asia, South America, and most tropical fish prefer weakly acidic water. In places like those, leaves fall into the water and rot, releasing acidic substances, so most natural waters are acidic.

Question 3: What kind of water is best for raising fish? First of all, we should pay attention to "water". Clean lake water, river water, well water, spring water, and tap water can all be used to raise goldfish. However, well water must be placed in a bucket for two days before use, because well water is warm in winter and cool in summer. If it is used directly, it is easy to cause a sudden change in the water temperature in the fish tank, causing goldfish to catch a cold. Tap water contains the smell of chlorine and bleach, and it must be exposed to the sun for two or three days to remove the smell before it can be used (if it is in winter, it needs to be placed for two more days). Therefore, most fish breeders are accustomed to preparing clean water in a container for use, rather than finding water temporarily and using it. Beginners often do not understand this principle, which leads to the death of fish.

The water in the fish tank needs to be changed, but it should not be changed frequently and completely. Under normal circumstances, you can pump out the dirt under the water every morning, pump out about a quarter to a third of the water, and then add new water for spare. If it is the plum season or hot weather, you should change more water. Pay special attention to the fact that sometimes the fish float on the water surface and half stick their mouths out of the water to breathe. Even if people hit the edge of the tank with their hands, they will not be startled and will still float on the water surface, or they will immediately float up to the water surface to breathe after sinking.

This phenomenon is called "water screaming", which means that the water is seriously lacking in oxygen. The water should be completely replaced immediately and replaced with new water, otherwise the goldfish will suffocate. If the fish is found to be on the verge of suffocation and shock due to lack of oxygen, artificial rescue should be carried out immediately. The method is: hold the fish lightly with your hands, blow twice at the fish's mouth, then put it in the new water, and gently paddle the water at the fish's mouth for about five minutes. Generally, the fish can be saved. Then keep the fish in shallow water (the water depth is just the same as the fish's body height).

In short, to a certain extent, fish farming is about raising water. If the water is well maintained, the fish can also be raised well.

Question 4: What kind of water is best for raising tropical fish? Let it sit for a while before using it again, so that the fluoride content will be lower.

Raising tropical fish? It is said that you need to choose the right water temperature. You should be told how much it is when you buy it.

And tropical fish are usually saltwater fish, so put some salt in it and try it out.

Question 5: What kind of water should be used to raise tropical fish? Changing the water every two days is not enough. Tropical fish should be raised with old water.

The so-called old water is water in which the digestive system has already been established.

That is, water with stable water quality suitable for fish growth.

Your fish tank should be digestive system is not yet complete

Changing the water every two days will not have much impact.

The fish tank filtration system should be strengthened, and some ceramic rings and glass rings (bacteria houses) should be placed in the filter box.

You can also put some bottom sand in the fish tank to help improve the water quality.

If there is no improvement, it is recommended to use bottled mineral water (about 20 liters)

Try pouring one or two buckets of water. This kind of water is more suitable for the growth of tropical fish.

Question 6: What kind of tropical fish can be raised in alkaline water? If they are small, they can be peacock, zebra, red arrow, colorful skirt, mandarin fish, etc.

Big swallow fish, parrot fish, map dragon fish, arowana, all can be colorful. Don't keep them in alkaline water or they will die.

You can also adjust it yourself, add some water plants, change water less often, add some driftwood (which will release acidic substances), and over time it will become soft water (old water), which is acidic water.

I am in Xinjiang. The water here is truly alkaline water. But I can keep tetras in a bare tank and they are doing well. The key is not whether the water is alkaline or acidic. Generally, if it is close to neutral, any fish can accept it.

Question 7: What kind of water should be used to raise fish? Tap water is the best. The water used to raise fish is clean, has few germs and is pollution-free. It can be used after being exposed to the sun for 2 days to remove the chlorine.

Question 8: What kind of water should be used to raise goldfish? You can buy ordinary goldfish food from the fish market, feed it once a day, and use tap water in the fish tank. Change the water for goldfish every three days. Note: 1. Connect the water from the tap to a container first.

2. Wait for the water in the container to settle for 1-3 hours before changing the water for the goldfish.

Remember: mainly change the water and feed the fish food. These two points can ensure that you can keep the fish for more than 3 years.

Question 9: Can tropical fish be raised with mineral water? Is it in barrels?

Bottled mineral water can be used to raise tropical fish as long as it is not spoiled.

1. Before using mineral water, check whether it is expired. If it is within the shelf life, it can be used. Bottled mineral water contains carbon dioxide, which can cause fish to suffocate and die if used directly. It should be placed in the sun for about two days to allow the carbon dioxide in the water to be discharged out of the water to prevent the death of tropical fish caused by lack of oxygen. When using mineral water, it is best to open the oxygen stick to increase the oxygen in the water.

2: Mineral water is water containing dissolved minerals or relatively large amounts of gases. The nine limit indicators specified in the national standard include lithium, strontium, zinc, selenium, bromide, iodide, orthosilicic acid, free carbon dioxide and total dissolved solids. These minerals can provide for the growth of fish. When fish drink water or eat food, the minerals in the water can supplement the trace elements that are insufficient in the fish body.

Therefore, bottled mineral water can be used to breed tropical fish.

Question 10: What kind of fish should be kept in the fish tank for hydroponic plants? If you can tolerate hypoxia, betta fish is a good choice. If the price is affordable, buy koi, 2-3 will be enough.