What is wrong with the yellow point of the water grass and why does the water rong turn yellow in th

Try to wipe it off with your hands? If you can, it's brown algae......It was all the fault of Qingda, killing the nitrifying bacteria and destroying the ...... of the nitrification system

The species of banyan are mainly in Cameroon and are divided in West Africa. Compared with other aquatic plants, the cultivation of water fig can be said to be very resilient and easy to grow. However, if it is cultivated indiscriminately, the rhizome will slowly rot and become dwarfed, and eventually lead to wilting.

1. Lighting Although some ficus can still grow in low light, sufficient light can make aquatic plants thrive.

2. Water quality The hardness of the water should be high, because in the soft water without limestone, the root rot will be brown. Nitrate content should be low.

As algae production comes from nitrate deposition and fish excreta deposition, it is important to pay attention to the number of fish and the amount of feeding.

3. Carbon dioxide Banyan can grow without adding carbon dioxide, but if the leaves are to be lush and strong, it is still necessary to add carbon dioxide.

4. Fertilizer The bottom bed should have enough bottom fertilizer, and liquid fertilizer is also needed, because the nutrients absorbed by the roots of the water banyan account for 70 of all and the leaves account for 30.

5. Temperature: Suitable temperature for growth 22 30.

6. Landscaping is an excellent partner for the small banyan in landscaping Driftwood, when choosing the driftwood, you should choose the beauty of the modeling, insert the small banyan into the gap of the driftwood, or fix it on the driftwood (soon it will grow slender root hairs attached to the driftwood) The combination of the two can have a natural impression.

The yellowing of the leaves is because the water is not enough to destroy the shed fertilizer, it may be iron, you can go to the flower and bird market to buy aquatic plant liquid fertilizer, which is very convenient.

There are black edges and black spots, I'm not sure, please observe if it's plush, if so, it is estimated that it is black hairy algae or Yuling green algae, you can go to the fish shop to buy tool fish or tool shrimp to get rid of.

It is a kind of algae, and the fish tank likes to grow when the sun is too much or the lights are on for a long time.

Workaround:1Add an external filter cartridge 2Reduce light time 3Manual periodic removal 4The most effective method: raise two scavengers! Immediate results!!

The effect of scavengers is not very obvious, and the effect of moss rats is even better.

It's time to change the water, the water is polluted by the hot climate. Rinse the roots with clean water, rinse the rotten parts, replace them with new water, and always observe whether the water quality is turbid.

The light time should not exceed 6 hours a day, and the water should be added with aquatic plant fertilizer. You just need to reduce the light time.

Is it because the oxygen content in the water is too low?

It's hard to answer your question. Nothing, nothing... I can only tell you that the water banyan is the most solid, but the most prone to problems is that the leaves and black spots.

1. When decorating the aquarium indoors, it is advisable to choose gravel with a diameter of 3-5 mm as the cultivation medium.

2. If you need to plant small ficus alone, the container used is usually a small aquarium, and the place should be placed to ensure that the plants can receive the required light.

3. First lay the cultivation medium at the bottom of the aquarium with a thickness of 3-5 cm. Water can be filled to the half-tank, then planting, and after the operation is completed, water can be filled into the cultivation container to the desired height.

4. The pH of the water body is best controlled in between, that is, it is slightly acidic to neutral.

5. In the vigorous growth stage, boiled soybeans can be buried in the cultivation substrate every 3-4 weeks as top dressing, and the dosage is the plant. The plant does not have a significant dormant period, so in order to guarantee its faster growth, timely topdressing is very necessary.

1. Light: Light can still grow when the light is weak, as long as sufficient light is ensured, it can grow more robustly.

2. Water quality: The hardness of the water must be high, if it grows in soft water without calcareous, the roots will become rotten. If you can't raise too many fish, otherwise the excrement will be deposited in the water, resulting in the production of algae and the competition for nutrients with the water.

3. Fertilizer: The bottom bed needs sufficient bottom fertilizer, and liquid fertilizer is also needed, because the roots of the ficus absorb 70% of the nutrients, while the leaves only account for 30%.

4. Temperature: To ensure the appropriate growth temperature, it can be controlled at about 22-30 under normal circumstances.

Monocotyledonous plants, quite watery aquatic plants. The leaves of the grass on the water are obovate, much like the leaves of the banyan tree. The leaf color is dark green, and the veins are clear.

The fleshy spike inflorescence is yellow, has a green leaf-shaped Buddha flame bud, and can also bloom in water. There is little change in the grass in the water, except that the leaf color is slightly lighter. Growing very slowly, aquatic grasses adapt easily to the underwater environment.

Its stolons can also cling to driftwood or rocks and grow outward from meristems. Artificial propagation mainly uses tissue culture. It is a vigorous aquatic weed, which can adapt to a wide range of water quality changes, but does not like high water temperatures, and when the temperature exceeds 30, the growth gradually deteriorates, and the old leaves may yellow.

Cultivated in low-light environments, the petioles will be elongated. It is easy to bring, and it is suitable for novice cultivation.

Your adoption is the greatest affirmation of me! Thank you!

In my opinion, black gold sand should be something like broken glass, it is indeed not suitable for raising aquatic plants, but it is not excluded that exceptions, ceramsite is ceramsite is not a base fertilizer, increasing base fertilizer may lead to unstable water quality, aquatic plants need to adapt to the period, the important thing to raise aquatic plants is not what index, the most important thing is a stable environment for them to adapt, personal understanding, patting.

My ceramsite, the yellow dots on it are base fertilizer, and they run up to the bottom sand, and they shine on it.

It is best not to add too much fertilizer, which is easy to burst algae. There is also black sand is not suitable for planting aquatic plants, it will cause damage to the roots of aquatic plants, it should be the yellowing of aquatic plants caused by black golden sand.

Yes, so you have to do it appropriately.

I guess it's brown algae.

Also called diatoms, diatoms are the majority, generally brown, film-like, often growing on glass stones and aquatic weed leaves, and they fall off immediately with a light rub of the fingers. The reason is that the new tank is initially set, the water quality is unstable, because the nitrification is not formed, the ammonia nitrogen compound is incomplete, the oxygen is insufficient, the water flow is insufficient, the nitrate is too high, and the pH is too high. It is necessary to change the water regularly and appropriately, combined with magnetic brush removal, and use activated carbon to reduce pH and strengthen oxygen supply.

If it is recent (summer), the yellowing is generally caused by the hot weather, quite a lot of good low-temperature grasses such as mini dwarf pearls and grain essences will have the above symptoms, if the water quality is maintained well enough, you can spend it in the summer with a dormant period, otherwise hang up.

It is best to describe what aquatic weeds appear to wither and turn yellow.