Lava Rock

1. The densely distributed pores of volcanic rocks are the prerequisite for parasitic nitrifying bacteria, and the special honeycomb network structure makes the filtration and permeation smoother.
2. Natural red volcanic rock, without pigments and additives, the color is pure and natural.
3. Red volcanic rock has high strength, acid and alkali resistance, corrosion resistance and no pollution.

1. Volcanic rock is formed by volcanic eruptions for hundreds of millions of years, with high hardness and not easy to pulverize. It can be washed and used repeatedly.
2. Volcanic rock has a large specific surface area and many pores, which is conducive to the reproduction of nitrifying bacteria and purifies water quality.
3. The pores of volcanic rock are dense and uniform, and the porous structure has strong adsorption capacity, which can effectively absorb harmful substances and improve water quality.

1. Fine screening selects high-quality volcanic rocks.
2. Fine screening to remove powder, fine size specifications.
3. Simple polishing reduces the damage of edges and corners to plants.
4.The volcanic stone has dense and rich voids, is loose, breathable and drains well, and is clean and free of germs.
5. Selected natural Changbaishan volcanic stone is not easy to pulverize and can be used repeatedly.
6. Volcanic stone is used for landscaping and laying, which can beautify the environment, cover the soil surface, reduce the planting rate and reduce manual maintenance.

1. Volcanic rock is used to cover the surface of flower pots, which can reduce water volatilization, prevent soil from splashing when watering, and can also retain water and fertilizer, and absorb harmful substances.
2. Volcanic rock is used as a bedding at the bottom of the flower pot, which can enhance the aeration of the substrate and speed up water seepage.
3. Volcanic rock and peat, leaf humus, coconut peat and other planting media can be mixed as planting nutrient soil.

1. Volcanic stone has good water retention, no secondary pollution, and good air permeability can provide trace elements.
2. The volcanic stone is mini porous, which can prevent soil from compacting, prevent root rot, loose and breathable.
3. Volcanic stone can be used as plant pavement, planting soil, flower pot bottom, aquarium bottom landscaping, garden landscape scenery and other multi-purpose use.

1. The unique water activity of volcanic rock can increase the content of oxygen ions and stabilize water quality.
2. The bright colors of volcanic stones have a significant color-attracting effect on parrots, red horses, arhats and many other ornamental fish.
3. The porous structure can absorb harmful bacteria in the water, promote the cell metabolism of fish, and optimize growth.

1. The natural porous characteristics of volcanic rock can help the soil loosen and breathe, and accelerate water seepage.
2. Volcanic rocks contain a lot of minerals and trace elements, which can be released during use to nourish the soil.
3. Garden landscape Laying volcanic rocks around plants or on the bare soil surface can beautify the environment and reduce or inhibit the growth of weeds.

1. The volcanic rock has been sieved many times, and the particles are uniform.
2. Select the high-quality volcanic rock in the center of the volcanic eruption, with dense voids and rich trace elements and minerals.
3. Volcanic rock can improve the soil, cover the loess, and promote the growth of plant roots.

1. While ensuring the quality of volcanic rock, sieve it several times to minimize dust powder.
2. A variety of specifications are carefully selected to meet the environmental needs of different scenarios.
3. It can be used for pavement of potted plants in the garden, mixing soil for planting, bottoming of flower pots, and can also be used for large-scale landscaping in the garden