Are there any stones in the material of the flowerpot?

The material of flower organ is stone.

Stone generally refers to a small rock mass that falls off when a large rock mass encounters an external force. Most of them are attached to the surface of large rock mass, generally in block or oval shape, rough or smooth in appearance, hard and fragile in texture. It can be used to make stone tools and collect stone mines. Thousands of years ago, our ancestors made fires with stones. Stone is generally composed of calcium carbonate and silicon dioxide.

Rock type:

Fluorite: also known as soft water amethyst, soft water green crystal and fluorite. The colors of stones are yellow, green, blue and purple. When heated, it has glass luster and fluorescence, and the crushed stone slag can be used as the filter material in the filter. In industrial production, it is often used to smelt metal fittings and make fluoride, and can also be processed into low-grade jade.

Origin: Jinhua, Zhejiang, Dean, Jiangxi, Longhua, Hebei. Malachite: Actually, it is the tailings of a copper mine, with a green color and a round pattern like a peacock's tail on the stone surface, hence the name. The copper ions in it will slowly dissolve in water.

It is helpful to supplement the demand of aquatic plants for copper, but it should not be placed too much or too large to prevent excessive copper. Furong stone: also known as Nanyu and Rose Yingshi. There are rose, light red and white. The main component is silicon dioxide. Produced in Inner Mongolia and Shanxi. Wood fossils: also known as silicon fossils and tree fossils.

65.438+0.5 billion years ago, Jurassic trees evolved into fossils through crustal movement and volcanic ash burial. There are gray, tan, brown and black. The wood fossils in the aquarium can more vividly show the vicissitudes of history, and the wood fossils themselves are organic matter.

After hundreds of millions of years of evolution, it has become an inorganic substance, its shape still retains the outline of trees, and even the annual rings can be clearly seen from the profile, which is incomparable to any other rock. In the aquarium, wood fossils can represent ancient times, and this long-standing process is fully displayed in an exaggerated way in a small aquarium.