Sprinkle it in the hydroponic bottle, flowers and plants do not have yellow leaves for 10 years, grow crazy!
Charcoal
Charcoal can not only help purify the water in the bottle, but also prevent flower roots from rotting. Hydroponic flowers, which are easy to rot, can put some charcoal.
How to use it:
1. Cut the charcoal into small pieces, but don't cut it too much. The charcoal powder will make the water muddy.
2. Add a few pieces of charcoal to the hydroponic container and replace it with a new one each time you change the water.
Ferrous sulfate
One of the main reasons for the yellowing of hydroponic flowers is the lack of iron. Some ferrous sulfate can be added regularly to solve this problem.
How to use it:
1. Add ferrous sulfate to 1000 times of clean water and stir well with a tool.
2. Drop the ferrous sulfate solution into the hydroponic container, drop 5 or 6 drops each time, and use it once or twice a month.
Small tablet
Many people have spare medicine at home, which can also be used to grow flowers after a long period of time. Vitamin B12 can make the leaves greener and aspirin water-soluble tablets can make flowers take root faster.
How to use it:
1. Press the tablet into powder, one tablet can be mixed with 1L of water, shake well and set aside.
2. The usage is very simple. Aspirin solution can be used before hydroponic peanut root culture. Vitamins can be used once a month, just a few drops at a time.
Nutrient solution
Many flower friends do not know how to fertilize hydroponic flowers, in fact, the use of hydroponic special nutrient solution is very good, but we should pay attention to control the concentration.
How to use it:
1. Mix the hydroponic nutrient solution into the clear water according to the instructions, shake well and drop it into the hydroponic container.
2. If there is no nutrient solution, it can also be replaced by some water-soluble fertilizer, which can be diluted 1000 times.
Iron nail
Many rich bamboos raised by flower friends have the problem of yellowing, probably because of iron deficiency. If there is no ferrous sulfate at home, iron nails can also be used.
How to use it:
Just put the rusty nails in the water. Be sure to use the rusty ones to be effective. The rich bamboo with iron nails will not turn yellow because of the lack of iron.
Add these little things to the hydroponic culture
The flowers will grow longer and better.
Did you learn it?
- Prev
What if the leaves of ginseng and banyan turn black?
There are many reasons for the blackening of its leaves, the most important of which is that we do not give it a good growth environment at ordinary times, and mismanage light, temperature, water and so on. In general, as long as we improve its growth conditions and provide it with what it needs in time, it will be able to recover slowly.
- Next
The rotten root of the flower will die. Sprinkle it in the pot and you can live for 20 years!
If the flowers are only yellow leaves and wilt, they may still be saved. But if the root is rotten, it's basically hopeless. So it is best to keep the drainage in the basin in good condition, while the basin can be changed recently, sprinkle some small things in the basin, so that the root will not rot for 20 years!
Related
- What if the leaves of potted flowers turn yellow?
- Florescence Control of several Flowers
- Anti-freezing technology and post-freezing nursing technology of flowers
- What is the classification of flowers? What are the common methods of flower classification?
- Prevention and control of alkali and acid damage of flowers in courtyard
- Technology of Anti-freezing and restoring growth of Flower seedlings in greenhouse and greenhouse
- How does flower fertilization not hurt the root? Fertilization technology of flowers
- Key points of disinfection in flower greenhouse
- Several pesticides that are banned or used cautiously in flowers
- How to fertilize the flowers that watch the leaves?