Don't throw garlic away when it shows signs of sprouting. You can use it for hydroponics. If it is a single clove garlic, you can choose a transparent plastic bottle and cut it from the lower part, not too high. If it is whole garlic, you can choose a plate with pebbles for cultivation.

2. Cultivate

Put the germinated garlic in a prepared plate, or put it in a bottle piece by piece, arrange it neatly, and then pour in an appropriate amount of water, the water level should reach the bottom, and the amount of water should not be too much, which is easy to cause rot. It is also necessary to spray garlic with water mist frequently to ensure a certain humidity, which can promote germination and rooting.

3, hydroponic maintenance

The temperature is very important, and the range should be kept at about 20 degrees, and it should not exceed this range too much, otherwise it is not conducive to growth. After that, you can wait with confidence. After observing the decrease in water content, replenish it in time, and don't be too short of water. Under the condition of ensuring temperature and humidity, it will grow very fast, and the seedlings will grow very tall in about half a month.

Extended data

Changing water is an important step to maintain hydroponic plants, so is hydroponic garlic. Changing water regularly can not only promote the growth of garlic, but also release pungent smell, so changing water is a very necessary step.

However, there is no need to change it so frequently every day. Generally speaking, it is not necessary to change it every three days when it is just hydroponic, because the roots have not yet grown and fixed. After the roots are rooted and fixed, they can be replaced in a day or two. If you have the conditions and energy, it is certainly possible to change it every day.

Other preventive measures

1, temperature: In order to promote the growth of hydroponic garlic, the temperature should be adjusted to a suitable range. Generally speaking, 10 to 25 degrees is the best, and it is easy to meet this requirement indoors. Providing the right temperature, garlic will taste good.

2, light: in a bright place. With the help of good light, garlic will be more delicious and the leaves will become greener.

3. Water quality: You can use ordinary tap water when changing water, but the water quality should be clean.

4. Remove rotten parts in time: when rotten garlic cloves are observed, dispose of them in time.

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