How to loosen compacted soil? Ten methods to improve compacted soil and make it soft

Rice vinegar

Rice vinegar contains a lot of organic matter, which is beneficial to increase the gap in the soil and adjust the acidity and alkalinity of the soil. Therefore, it is very effective to use it to alleviate soil compaction.

Just drop two or three drops into the soil. After a few times, the soil will become loose and breathable, and it will have enough fertility for plants to grow.

Fruit peel water

The reason why the soil becomes hard and compacted is mostly due to alkalization . At this time, you can pour some acidic fruit peel water , especially orange peel water, to ensure that it will become breathable in a short time.

Usually, we just need to collect some fruit peels, add water and seal them for fermentation. After about a month, they can be used and can be directly poured into the soil.

Vitamin C

Frequent use of hard water containing chlorine to water flowers can easily harden the soil . Therefore, it is only necessary to eliminate the chlorine in it to achieve the purpose of loosening.

We can use some tablets, such as vitamin C. Crush the tablets and dissolve them in water, then pour them into the soil to quickly decompose the chlorine. When the soil becomes loose and breathable, the plant's growth will return to a good state.

Beer water

In fact, in addition to replenishing nutrients, beer also has another very important function, which is to relieve soil compaction and make the soil more loose and breathable.

Because there is a kind of hops in beer, it can increase the gap between the soil and improve the hardening of the soil . Before use, the alcohol in the beer must be evaporated, and then diluted with water before watering.

Manual soil loosening

When the soil becomes compacted, the first thing we should do is to loosen the soil manually. Use a hoe or shovel to loosen the surface 3-5cm of soil to increase air permeability.

Potassium Fulvic Acid

After the humic acid component is adjusted to the soil, it can regulate the growth of beneficial bacteria, inhibit the reproduction of harmful bacteria, and improve the soil compaction and adhesion. Generally, the mineral source potassium humate black gold crystal, a soil conditioner rich in humic acid and organic matter, can make soil improvement more effective .

Fermented sheep dung

When the soil in the flower pot becomes compacted, in addition to changing the pot and soil, another way is to apply more fermented organic fertilizer. Because organic fertilizer contains rich humus, it can increase the acidity of the soil and make the soil softer and more breathable .

Spreading unfermented rapeseed cake

After loosening the surface soil, use unfermented rapeseed meal. Sprinkle it on the soil surface in a thin layer, don't sprinkle too much to avoid fertilizer damage.

During the fermentation process of rapeseed cake powder, there will be a lot of microorganisms, which can make the soil much looser . You can sprinkle it once every half a month. Sprinkling it several times in a row can keep the soil loose and add fertility.

Worm castings

Worm manure is known as the "king of organic fertilizers". It is a well-decomposed organic fertilizer with excellent air permeability, water permeability and water retention.

When using it, mix the earthworm castings and coarse sand in a 1:1 ratio, and then drill holes to inject the earthworm castings into the soil. Over time, the originally hardened soil becomes loose and permeable , and even fertilization is saved.

Rice washing water

I believe we can see rice washing water every day, also known as rice washing water. We can put the rice washing water in a plastic bottle for fermentation, which usually takes three days to complete.

Rice water is weakly acidic and contains many microorganisms. It can be diluted with water to water the flowers. The ratio is generally 1:1. The acidic substances it contains will slowly decompose the compacted soil, so that the soil of the potted flowers will not be compacted .