Seemingly useless little things, grow flowers in the pot to rub long, old florists are when the baby scrambled for it!

There are many seemingly useless things in life, but they are actually treasures for flower cultivation, such as coffee residue left over from coffee grinding. After fermentation, it is a very good nitrogen fertilizer. It is very suitable for flowers that like acid soil. It can make the soil loose and fertile, and it can also control pests such as slugs and snails.

It is worth noting that coffee grounds cannot be used directly in the pot soil, and can only be used after aging and fermentation. Because coffee grounds produce a lot of heat in the process of fermentation, it is easy to burn the roots of plants.

The method of making coffee grounds fertilizer is as follows:

1. Dry compost method: coffee grounds placed on the balcony, need to stir daily, about ten days can be put into potted plants.

2. Wet composting method: coffee grounds placed on the balcony, do not go to stir its moldy, a few days later found full of mold, and then stir evenly with the soil into the pot.

Coffee grounds can help plants bloom big and colorful, with green leaves and fruits. If you are not in the habit of drinking coffee, ask for coffee grounds from coffee shops and they will be happy to give them to you. After all, this was useless to them. The old flower farmers were all fighting for it.

Sometimes we want to plant some vegetables at home, but we can't find soil. If we buy it, we don't feel convenient and spend a lot. It's better to prepare nutritious soil yourself. Flowers and vegetables grow very well. First of all, prepare some large sand particles, you can use a small sieve, sieve, the larger sand will stay. Clean and easy to use. If not, replace it with cinders.

Find wood chips, a sawmill, or a place to make furniture. Usually eat peanut shell, do not throw away, crushed after you can stay. Don't throw away the egg shell after eating the egg. It would be better to break some up. That's not enough. Nutrient fertilizer is needed. Then chicken manure and cow dung are OK.

The last thing you'll find is ordinary garden soil. You can get some from other people's fields, vegetable gardens, and places without garbage pollution when you play in the suburbs. When these materials are mixed together, it is a good nutrient soil.