Question 1: How to clean a fish pond? How to clean a fish pond?
Fish ponds will definitely produce algae after a period of time. This algae and the black hair algae brought in by aquatic plants , filamentous algae are different, mainly green algae and brown algae.
Excessive algae will affect the photosynthesis of plants, adhere to the tank wall, affect the view, and also have a negative impact on fish.
The main reason for the formation of algae is due to the organic matter in the tank. Therefore, as long as there is food and fish farming, there will be algae. It is an unavoidable phenomenon. Here are a few common ways to remove excess algae.
Physical removal method:
To put it simply, use a brush to brush. The magnet brushes and fish pond brushes sold on the market are very easy to use. Use them at the same time to change the water, and the effect is excellent. The disadvantage is that it is troublesome. It is not easy to clean corners and other places, and the whole tank is often messed up. If there are too many tanks, it will be a big project.
Chemical removal method:
The effect of using algaecide is average. The advantage is that it is effective against any algae and can effectively remove algae attached to aquatic plants, sunken wood and other places that are difficult to remove. . The disadvantage is that it has a certain impact on fish and ecological balance depending on the quality.
Biological removal method [best method]:
Using algaecide animals to control the amount of algae takes longer among the three, but is the safest and least labor-intensive. way. The following introduces several commonly used algae-removing organisms.
1. Snails: The most recommended algae removal animal is snails, which are probably as powerful as magnet brushes. The fish pond is unrivaled in the world. You can even climb into the external filter water inlet to clean it. The disadvantage is that it moves slowly, and because it is a creature in steamy waters (a creature at the junction of rivers and seas), some individuals are easy to die in fresh water. They can only lay eggs, but they will not hatch in normal aquariums. Drug resistance and salt tolerance are very low, but because of its super algae-removing ability, it still ranks first among algae-killing organisms.
2. Zebra snail: It is also called Easter egg snail, not apple snail. Its ability to remove algae is slightly inferior to that of snails. Its adaptability is the same as that of snails, but it is famous for its bright black stripes like zebras.
3. Apple snail: It has weak algae removal ability and poops a lot, but its advantage is that it is easy to reproduce and can win in numbers.
Question 2: What issues should be paid attention to when cleaning and changing the water in the fish pond? To raise fish in the pond, you must be equipped with a circulating filtration system. This system is not specifically used to clean up fish excrement, but to establish a biochemical system for the pond. system.
Generally speaking, the area (or volume) of the filter chamber should account for one-third of the entire pool area (or volume), and the filter chamber needs to be equipped with biochemical cotton, ceramic rings, and activated carbon.
According to the sequence, it can be divided into: sedimentation bin, filter bin, biochemical bin and clean water bin. The filtration system takes water from the bottom of the pool, passes through it in sequence, and flows back into the pool from the clean water bin.
Fish farming means raising water. How to raise water? The filtration system provides biochemical filtration for the pool. The principle is to cultivate a large number of digestive bacteria to process harmful substances such as nitrite in the water and convert them into harmless substances such as nitrate to achieve the purpose of nourishing the water.
In view of your situation, the pool has already taken shape and cannot be modified. Then, there are many options for installing an external filtration system, such as purchasing a finished filter barrel, which is fully equipped and can be filtered according to your water volume and needs. The bucket should be expensive, but it doesn’t matter. There are many ways to save money. You can use a large trash can and drill holes 15 to 20 cm away from the bottom of the bucket. Then go to the aquarium market to buy filter materials. According to filter cotton, biochemical cotton, ceramic Place the rings and biochemical balls in order from top to bottom, then purchase a filter pump with larger filtration (with a flow rate of 2 tons to 4 tons per hour), pump water from the bottom of the pool, enter the water from the top of the filter barrel, and return the water from the bottom of the filter barrel. Go to the pool and add digestive bacteria (available on the market). Once the digestive bacteria system is established, there is no need to add it in the future, they will reproduce on their own.
After the system is established, your water will be clear immediately. Remember, every time you clean, only clean the filter cotton at the top of the filter barrel. Be sure not to touch the filter material below. That is your A magic weapon for fish farming, unless the pool is infected with malignant bacteria.
My pool is similar to yours. I made a glass tank and placed it in the corner. I turned on the filtration 24 hours a day. The 13 koi fish in it weighed more than 5 kilograms. They were very beautiful! Hope this helps.
Question 3: How to deal with the dirty things under the fish pond? Very simple! Do you know how a car's fuel tank pumps fuel to the outside? Just use this method, one end of the water pipe is outside and the other end is in the pool. Move the water pipe head in the pool to aim at the dirt at the bottom of the pool to pump out! OK?
Question 4: How to clean the bottom of a large fish pond. I have studied fish farming for many years but have never done so. It has to do with the environment in our area. In fact, water seepage is good. Wait until it reaches a certain size and then store water. This way The quality of the water is good. If the bottom of your fish pond is soil, there is no need to treat it. Water will seep out just after you put the water in. You will know after a long time. If the soil is sandy, you can touch it with lime and use plastic cloth to protect the bottom. Try to let the fish absorb the earth's atmosphere. , I also study the five elements, which are good for fish
Question 5: How to clean the sediment at the bottom of the fish pond? This can only be done with a cleaning machine
Question 6: How to clean the abandoned fish pond? Fish pond cleaning method: Fish ponds will definitely produce algae after a period of time. This algae is different from the black hair algae and filamentous algae brought in by aquatic plants. It is mainly green algae and brown algae. Excessive algae will affect the photosynthesis of plants, adhere to the tank wall, affect the view, and also have a negative impact on fish. The main reason for the formation of algae is due to the organic matter in the tank...
Question 7: How to clean the fish feces at the bottom of the fish pond. There are two methods, namely using a machine to pump it up and fishing it out by yourself.
Machine: Install a submersible pump and a water blowing pump at the bottom, and use the bottom discharge pipe to remove the feces from the bottom of the fish pond.
Manual: Use a hard plastic tube no longer than the fish pond (not too thick), insert a soft leather tube at the end of the hard plastic tube, and use the principle of siphon to move the hard plastic tube manually to suck away the fish feces. , that is, clean, but also taking pleasure in labor.
Question 8: How to keep the fish pond clean? If you raise a scavenger, it will eat fish excrement and mucus on the glass. However, it is very afraid of the cold in winter and will easily die if the temperature is too low.
Question 9: How to remove green algae in fish ponds? Fish pond moss is the general name for several kinds of filamentous green algae such as Spirogyra. Moss grows in fish ponds, which seriously affects the water quality of the pond, resulting in the reduction of plankton and fish Plants grow slowly, and even cause fish species to die. Therefore, to clear pond moss, there are several common methods: 1. Plant ash application method: Choose a sunny morning, and use 25 kilograms of plant ash (dry ash) per acre of water surface. ~30 kilograms, stand on the shore of the upper wind outlet of the fish pond and throw it, so that the plant ash evenly covers the green mud moss. Generally, the green mud begins to die after 3 days of applying plant ash, and all dies and sinks within 7 days. 2. Pig manure elimination method: Use 250 to 300 kilograms of fresh pig manure per acre of fish pond, and sprinkle it in places where moss grows densely. Generally, the moss will be removed within 10 days. 3. Apply maple leaf juice method: Use 30 kilograms of maple leaves per acre of water surface, add 50 to 100 kilograms of water, boil and cook for half an hour, then pour the cooked maple leaf juice into the entire pond. Generally, all pond moss can be killed after 4 days. 4. Masson pine leaf method: Soak 20 kilograms of fresh masson pine leaves per acre of fish pond, then grind and add water to form 25 kilograms of slurry. Sprinkle the whole pond, once a day, and the effect will be seen after continuous use for 2 to 3 days. 5. Copper sulfate elimination method: Sprinkle 0.7 grams of copper sulfate per cubic meter to eliminate moss. 6. Blue vitriol elimination method: Use 2 to 3 kilograms of blue vitriol per mu of fish pond, mix with 20 kilograms of water, and spray between ponds. Generally, moss can be eliminated within 5 days. However, avoid using too much blue vitriol to avoid killing fish and causing unnecessary losses.
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Question 10: How to clean fish ponds? Those "duckweeds" must be cleaned up, otherwise the fish will be starved of oxygen and it will be dangerous.