Aquatic plants grow white hair, rotten leaves, and the fish are fine

Seriously, you shouldn't use ultraviolet lamps to raise aquatic plants.

It is enough to use fluorescent lamps, and the power and position of the lamps should be adjusted according to the size of the tank and the distribution of aquatic plants. As for white hair, it is normal to have brown algae and white hairy algae when you open the tank, and if you have fish in the fish tank, you often feed it and it is easy to have white hair, there are several ways to treat it, you can put a large number of black shells, black flying foxes, moss rats.

Shrimp to eat algae, you can also use algaecide. In addition, it should be noted that once the white hair appears, the water should be changed frequently, half of it should be replaced every week, and then nitrifying bacteria should be added.

When the nitrogen and oxygen balance of the lamp is balanced, the white hair and brown algae will disappear automatically, and at this time, healthy green algae will appear, which is normal.

There are many things that need to be paid attention to when raising aquatic plants, and you can ask me if you have any questions: 381488506

If the aquatic weeds have white hairy and rotten leaves, it is likely that there is a problem with the water quality.

Some aquatic plants have higher requirements for water quality, and if aquatic plants do not receive proper nutrients and light during the growth process, they may have white hair and rotten leaves.

In addition, some microorganisms can also cause white hairy leaves in aquatic plants. For example, microbial communities such as bacterial filter media can form white fluff on aquatic plants. These microorganisms adsorb harmful substances such as ammonia, nitrates, and nitrites, which can negatively affect the health of aquatic plants.

For this case, the following measures can be taken:

1.Clean up the white hairy rotten leaves. Use a straw to suck up the fluff or use a fishing net to remove it. This prevents these substances from blocking the flow of water and affecting the growth of aquatic plants.

2.Increase water flow. This helps to prevent the microbial community from growing too much and keeps the water clean.

3.Change the water regularly. This reduces the number of microorganisms in the water and maintains a stable water quality.

At the same time, the white flocculent on the aquatic plants in the fish tank may harm the small fish, so it is necessary to keep the water clean to protect the safety of the fish.

According to the saying of selling aquatic plants, aquatic plants also have a local adaptability like people, and popular aquatic plants are easier to raise, and some special ones should be taken care of. As long as the roots are not broken, the bad leaves can be cut out, and they will grow out, and the fish and shrimp are alive without a problem, indicating that the water quality is still relatively good.

The white hairs of aquatic weeds indicate that the aquatic weeds have been eroded by nitrifying bacteria, indicating that the water quality is good, but the water mobility is not strong enough, and the filtration system should be strengthened. The fish tank is cleaned and disinfected as a whole, and the aquatic plants are taken out to be pruned and cleaned and replanted, and the light time can not exceed 6 hours a day, otherwise it will be like this, and the water will be changed every 7 days.

Coral sand, coarse sand, gravel sand, dolomite and other materials are all good substrates. The large gap between these sand materials is conducive to the growth of the root system of aquatic plants, and will not muddy the water, which can play a role in purifying water quality. In general, sediment must not be used in the selection of substrate, because the gap between sediment is too small, and the oxygen supply is insufficient, which is not conducive to root growth and easy to cause root rot. At the same time, it is easy to make the water muddy and affect the photosynthesis of aquatic plants.

The whitening of aquatic plants is a pathological manifestation, which is often caused by the following reasons.

Water qualityBecause of the water quality, the aquatic weeds are contaminated with biological bacteria in the water, so lesions occur, resulting in whitening and hairy growth.

The white hairs of aquatic weeds indicate that the aquatic weeds are eroded by nitrifying bacteria, not because the water is too dirty, but because the water is not mobile enough, and some measures should be taken to strengthen the filtration system. Generally speaking, we should first clean and disinfect the fish tank as a whole, trim and sort out the aquatic weeds and then put them back into the fish tank, the light time should not exceed 6 hours a day, and the water should be changed every 7 days.

At the same time, regarding the selection of substrate in the fish tank, we can consider coral sand, coarse sand, gravel sand, dolomite, etc., because these materials are good substrates. The large void between these sand materials is conducive to the growth of the root system of aquatic plants, does not make the water turbid, and can also play a role in purifying water quality. It should be noted that we should try to avoid sediment in the selection of substrate, because the gap between sediment is too small, which is not conducive to root growth.

Light intensityGenerally speaking, if the light is too strong, beyond the range that aquatic plants can bear, it will affect the photosynthesis of aquatic plants, and the greater the light intensity, the weaker the photosynthesis, thus affecting the synthesis of chlorophyll.

However, different types of aquatic plants require different levels of light intensity. If you raise negative aquatic plants, the general light source can be used, and if you raise positive aquatic plants, then you need very strong light, and the power is much larger than that of negative aquatic plants.

Temperature has a very important impact on the growth of aquatic weeds, and the right temperature can promote the growth of aquatic weeds, but too high or too low temperature will inhibit the growth of aquatic weeds, and even lead to the death of aquatic weeds.

For aquatic plants, the most suitable living temperature for most aquatic plants is about 25 degrees Celsius, when the temperature is lower than 20 degrees, the cells of aquatic plants will close and stop growing, and above 28 degrees, there will be slow growth or death.

FertilizerWhen aquatic plants lack a trace element during the growth process, the leaves will turn yellow and white. Generally, the whitening of aquatic grass leaves is due to iron deficiency.

Iron is mainly involved in the photosynthesis and respiration of plants, as well as metabolic activities, if there is a lack of iron, aquatic plants will reduce or even stop photosynthesis and respiration, so that aquatic plants can not produce synthetic energy. As a matter of course, aquatic plants will stop growing, and the leaves will turn yellow and white.

At this point, we can choose to add iron fertilizer to the water. It should also be noted that the filtration should be stopped after adding iron fertilizer to prevent iron fertilizer from seeping into the filter material.

In fact, a stable growth environment is the guarantee of the healthy growth of aquatic plants, and what we need to do is to ensure the stability of various indicators in its growth environment.

The fish tank is cleaned and disinfected as a whole, and the aquatic plants are taken out to be pruned and cleaned and replanted, and the light time can not exceed 6 hours a day, otherwise it will be like this, and it will be good to change the water every 7 days.

Long white hair means that your grass is eroded by nitrifying bacteria, which means that the water quality is good, but the water is not mobile enough, so strengthen the filtration system

The aquatic plants in the fish tank turn white, which may be because the fish have not changed the water for a long time, and the exhaust gas from the fish's breath makes the grass in the water white, or it may be that the food fed to the fish has not been eaten and has deteriorated.

The whitening of the aquatic plants mentioned by the subject may be covered with a layer of white unknown substances on the aquatic plants, which may be due to the following reasons:

1.Too much water change at once.

2.Overfeeding.

3.Changing the filter media too much can lead to a significant reduction in nitrifying bacteria, or washing it directly with fluoride tap water kills the nitrifying bacteria.

It is because the excretion of fish pollutes the aquatic weeds, causing the aquatic weeds to turn white, and the reason is that the aquatic weeds will turn white because the fish bite the aquatic weeds, which leads to the breeding of germs.

Aquatic plants have white hairs:

My workaround:

1. Big water change.

2. Clean the cylinder and gently wipe the leaves (if you can't wipe off the leaves with white hairs, remove the leaves with white hairs directly, and rub a little white hairs).

3. Use 2% glutaraldehyde.

4. Strengthen filtration (add more filter materials, fine cotton and thick cotton).

5. Light provides CO2

6. Put some black-shelled shrimp and scavengers.

A week to see the aquatic plants grow taller:

Aquatic plants with black spots: direct spraying with 2% glutaraldehyde is sufficient.