When we raise it, we'd better use delicate bowls and basins for hydroponics, such as small color VAT, which looks very good. Even if you use a bowl, it can't be too small. Generally, the diameter of the mouth of the bowl is about 25 cm, and the depth is more than 20 cm. Because if the utensils are too small, their growth will be limited, and it will not be easy to blossom, so you must pay attention to this list.
Generally, after the seeds grow out of seedlings, we usually have to culture in water for 5 to 7 days under the condition of 25 degrees. In hydroponics, the absorption capacity of its small seedling root is very weak, so its growth mainly depends on the seed embryo to provide nutrients, in general, there is no fertilization. In hydroponics, we should keep the depth of the water layer at about 10 cm and give it plenty of sunshine. Don't change water or turn it often, or the direction of the leaf growth will be very long. The petiole should be kept in the water, and the leaves should spread freely on the water. When the first leaf opens, the second one will open soon. When white roots are born, they can be planted. Its soil is less, nutrient is not enough, so we usually must often fertilize, but to a little thinner fertilizer.
Generally, it can be transplanted when its buds grow 10 cm. When planting, it is necessary to put the soil into a bowl and basin according to its needs, and then put some water, and mix the soil and fertilizer evenly, otherwise it will affect its growth. It likes sunshine, so it is usually put in a good place, but it can't be exposed to the sun, or it will dry up. Water can not be too much, so it can improve its water temperature, let it grow better
