Arowana Fish Tank Water Change Fish Tank Cleaning Matters to Attention

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The three taboos are like this:

1. Raise water in advance: Before changing the water in the fish tank, you must first prepare the water. Since tap water is usually used, this water contains residual chlorine.

So be sure to dry it for a day or two, or use an oxygen pump to oxygenate it for a while before using it. If you do not go through the trapped water, it may be harmful to the health of the fish.

2. Pumping to water: The method of changing the water is relatively simple, first pump out the old water at the bottom with a water pipe, so that you can also clean up the fish feces and bait. After pumping, the new water is slowly mixed in from the tank wall, so that the advantage of changing the water is to avoid water quality fluctuations, so that the fish can better adapt.

3. Precautions: Usually do not change the water too frequently, and do not change too much each time, generally once one to two weeks, and one fifth or a quarter of each change is enough. And also pay attention to the water temperature, the new water can be 1 higher than the old water, but not too much.

The three major taboos for changing the water in the fish tank are:

1.The water should not be changed too often, as excessive water changes can lead to the collapse of the ecosystem in the tank and the fish will become sick.

2.When changing the water, you can't use tap water directly, you need to dry the tap water for a few days before using it, otherwise it will cause the fish to catch a cold.

3.Pay attention to the water temperature when changing the water, too high or too low can cause the fish to die, it is best to control the water temperature to about 25 degrees.

The above are the three taboos of changing the water in the fish tank, I hope it will help you.

Hello, about the taboo of changing the water in the fish tank, digging suspicion summarizes the following points for you: 1. When changing the water in the fish tank, you should pay attention to the fresh water that must be stored in advance, and the amount should be sufficient, the purpose of this is to release the chlorine in the fresh water. If possible, it is best to store the required fresh water about 3 days in advance, or add submersible pumps to the fresh water to speed up the exchange of gases. 2. Before changing the water in the fish tank, a sufficient amount of sea salt should be added to the stored fresh water, and then stirred to completely dissolve the salt grains.

In addition, the specific gravity of fresh water should be consistent with that of fish tank water, or a submersible pump should be added to the fresh water to dissolve the salt grains. 3. When changing the water in the fish tank, the old seawater that needs to be replaced should be pumped away, and then the new seawater should be slowly injected into the fish tank.

1. When cleaning the cylinder, if there is no substrate, you can first pump out the water, clean the bottom wall of the cylinder, and then inject the water.

2. If there is a bottom hunger letter, the substrate must be taken out first, cleaned repeatedly with water, and the filter wave plate should also be cleaned.

3. After everything is cleaned, re-lay the water, if the water temperature is insufficient, you can use the household water heater to mix and inject into the aquarium. When filling water, you can put in sea waves or water quality stabilizers at the same time.

4. When the water level of the water tank is full, the water temperature should be adjusted to be equal to the temperature of the fish container, and the rotten mold wheel air pump should be started to pump air and filter circulation, and then the fish fry should be put into the water tank.

5. If the fish tank with infectious diseases needs to be disinfected, it can be disinfected and sterilized with methyl pro, copper sulfate, potassium manganese code mold acid or hot water at a temperature of more than 50 degrees Celsius.

1. The new chain book water needs to be trapped before the water change: Before the water change, the new water needs to be trapped, mainly to remove the residual chlorine in the water. The tap water can be exposed to the tap water for one to three days by drying, and if there is no trapped water condition, oxygen can be exploded in the water, and the most convenient way is to use water quality stabilizers in the water.

It should be noted that the water should not be trapped for more than three days, otherwise microorganisms will multiply.

2. One-time water change should not be more: the water temperature and pH value in the fish tank accepted by the Arowana are ranged, but the most important thing is stability, a large amount of water change at one time will cause huge changes in the water temperature and pH value in the fish tank, and the pH value will cause metabolic disorders in the Arowana if the pH value fluctuates too much, and the temperature fluctuation up and down too much will affect the Arowana's appetite and refusal to eat. As a result, the Arowana is uncomfortable and seriously causes diseases.

Therefore, the appropriate way to change the water is to return a quarter or a sixth of fresh water for the first time, and a small amount of water can be changed every few days after the arowana adapts.

3. Do not directly wash the fish body: when changing the water for the Arowana, the action should be gentle, the water flow should not be too fast, the water flow can not directly wash the surface of the fish body, otherwise it is easy to cause the Arowana to be nervous or injured and infected. It is also not possible to stir the water body with force to avoid discomfort caused by excessive water pressure.

4. The frequency of water change should be consistent: when changing the water for the Arowana, if the stable water change cycle can be ensured, the Arowana can better adapt to the environment and ensure the stability of water quality. It is also important to note that you should not feed for three hours before and after the water change.

Changing the water will cause changes in water quality, which will have some effect on the Arowana, and it is less likely to get sick if you don't feed it. It is better to feed after the water quality is stable.

1. If the water in the fish tank is replaced, it will take at least three days to release the fish. This water exchange method is different from ordinary water exchange, which does not change all of it, but only replaces part of it, so the water quality will not fluctuate much, so there is no need to fish out the fish. This kind of water change is generally carried out when the fish have died or the water quality is very poor, and all the water needs to be replaced, so the new water must be raised before the fish can be released.

2. How to raise water in the fish tank: trapped water: The first thing to do in the fish tank is to trap the water.

Usually the water used for fish farming is tap water, although this water is not polluted, but after the processing and disinfection of the water plant, there will be a small amount of chlorine residue in it, although it is harmless to the human body, but it has a great impact on the fish, so it is necessary to trap the water to remove chlorine. Filtration: Trapped water can be injected directly into the fish tank, but it is inevitable that there will be some impurities, so it is necessary to turn on the filtration equipment and filter it continuously for several hours so that the impurities in the water are completely filtered out, so that the water will become clearer and will not cause harm to the fish.

Culture: After filtration, it is necessary to start cultivating bacteria, and the fish tank should not only raise fish, but also create a good ecological cycle, so that the fish can grow healthily, so nitrifying bacteria need to be cultivated. Pour the cultured bacteria into the fish tank or filter box, and then turn off the lights and turn off the oxygen to allow the nitrifying bacteria to multiply, so as to establish a nitrification system.

1. Three days after the water change of the fish tank, it can be cleaned with water before congratulations.

2. If you have bought the fish, just put a little fish Lebao in proportion, there is no need to put the water for so long, it is also good to add a little nitrifying bacteria, if it is a tropical fish, then the temperature should be paid attention to, and the temperature should be about the same as in the aquarium, and the height should not be different.

3. In general, if the stocking density in the fish tank is high, the power of the equipment in the fish tank is relatively low, in this case, the water quality environment of the fish tank is more likely to pollute and change, so the frequency of water change should also be appropriately compact, generally 5-7 days to replace 1 time, on the contrary, if the stocking density is relatively sparse, and the equipment of the fish tank is operating normally, then the water can be changed for about 10-15 days 1 time, there is no strict time regulation for the water change of the fish tank, the basic principle is that timely, According to the actual situation of the fish tank, as well as the living conditions of the aquarium organisms, the change of water quality, to reasonably determine the cycle of the fish Zen people to clear the tank and change the water, in addition, the fish tank water change also needs to pay attention, the spring and summer water needs to be more timely and compact, and the water change in the autumn and winter can be appropriately slow too early, unless necessary (the fish tank is seriously polluted and needs to be thoroughly cleaned), under normal circumstances, if the fish tank is operating normally, then each water change only needs to replace about a quarter of the old water, and the new water for the fish tank needs to be raised in advance. Disinfect and sterilize the water quality, remove the chlorine in the water, and when changing the water, you should first take out the old water, and then slowly pour the new water along the wall of the fish tank.

1. The day before replacing the water, store the amount of water that needs to be replaced and release the chlorine in the water, because chlorine is usually used to disinfect tap water. If necessary, store the water two or three days earlier, and some friends will use gas wood or gas stones in fresh water, or add submersible pumps to speed up gas exchange.

2. Before changing the water, add a sufficient amount of sea salt to the freshwater stored in advance, and then stir to fully dissolve the salt particles. If necessary, the fresh water can be mixed with salt two or three days earlier, and a submersible pump can be added to make the water flow to dissolve the salt, and the dissolved oxygen content of the new seawater can be strengthened.

Turn off the pump and pump out the water from the bottom of the main tank (remember that the amount of water is about the same for you).

4. When adding the same amount of pre-adjusted water, it is necessary to pump the replacement amount of seawater from the fish tank, and then slowly add the new seawater to the tank, do not pour the new seawater into the fish tank at once, and avoid the undissolved salt particles from entering the fish tank, causing the impact on organisms.

5. Finish, turn on the water pump. Be careful not to drain all the water, leave some behind.