1、 Sowing seeds

First, lay a layer of large particles of water, grass and mud in the fish tank. You can buy special ones directly. If there is water on it, you can remove the water first. Then sprinkle seeds. The number of seeds depends on the size of the fish tank. It doesn't matter if you sprinkle a little more. A layer of mud is covered on it. It doesn't need to be too thick

2、 Spray water

Pour water into a small watering can and spray it inside. Don't pour it thoroughly, just wet it

3、 Insulation degree

Temperature control is very important. You can seal the upper part of the fish tank with plastic wrap, which can increase the temperature inside. 25-30 degrees is a relatively normal temperature. For ventilation, you can tie a few small holes in it

4、 Illumination

Lighting is very important. You can use the water and grass lamp. You can always turn it on without turning it off. Ensure at least 8 hours a day, so as to facilitate its growth. If this condition is not met, growth will be very limited. Especially at night, make sure the lights are on

5、 Add water

About five days, the seed will send out small buds. After waiting for 3-5 days, its growth will tend to be stable. At this time, water can be injected to and from the surface