Volcanic Rock

1. The pores inside the volcanic rock are densely distributed, and the pores are the prerequisite for parasitic nitrifying bacteria. The ultra-microporous filtration is smooth and the oxygen content is increased.
2. The specific surface area of volcanic rock is large, which is conducive to the growth and reproduction of microorganisms on its surface and the formation of biofilm. Maintain a high microbial load.
3. The manufacturer sells volcanic stone directly, with good quality and favorable price, and there are two kinds of packaging, bagged and bulk.

1. Volcanic stone is used as the bottom of the fish tank to run water, absorb bacteria, promote metabolism, and stabilize water quality.
2. The volcanic stone that has been simply polished has no sharp edges and corners, which will not cause damage to the fish.
3. The bright color of volcanic stone has a very good color-attracting effect on some high-quality ornamental fish.

1. The natural honeycomb of volcanic stone is porous, has the environment for the growth of nitrifying bacteria, and is not easy to be blocked. It distributes water and air evenly, which is conducive to the growth of microorganisms. It has strong hydrophilicity, and the amount of attached biofilm is large and fast.
2. Volcanic rock can absorb harmful heavy metal ions and harmful bacteria, and play the role of purification and filtration.
3. Volcanic rock has good chemical stability, neutral pH, not hard water, and does not increase the pH of water.

1. Aquarium deodorant volcanic stone is selected from high-quality volcanic raw stone.
2. The volcanic stone is simply polished to reduce the edges and corners, and will not cause harm to fish.
3. Volcanic rock can purify water quality, promote fish metabolism, and facilitate the planting of aquatic plants in fish tanks.

1. Volcanic rocks are used for the cultivation and planting of potted flowers and plants, to enhance ventilation and speed up water seepage, and prevent root rot due to lack of oxygen.
2. The volcanic stone covering the surface around the flowerpot and green plants can have a high ornamental value.
3. Volcanic stone can be used for planting mixed soil and used together with other planting substrates.

1. Volcanic rock material is weather-resistant, weather-resistant and durable;
2. Volcanic rock can absorb sound and reduce noise, which is beneficial to improve the auditory environment; simple and natural to avoid glare, which is beneficial to improve the visual environment; water absorption, anti-skid and heat resistance are beneficial to improve the somatosensory environment.
3. The unique "breathing" function of volcanic rock can adjust the air humidity and improve the ecological environment.

1. Volcanic stone has the function of water retention and ventilation, and can release minerals to meet the nutritional needs of plants.
2. Volcanic stone used in aquarium landscaping can soften hard water, improve the state of fish, and purify water to absorb oxygen.
3. Volcanic stone can be used for landscaping and landscape laying, which can beautify the environment and set off the color of plants.