1.It has lots of holes.
2.Light weight and easy to work with
3.Perfect intensity
4.Heat preservation and thermal insulation,noise insulation.
5.Fireproofing
6.Corrosion and acid-base resisting
7.Will not fade, wash or blow away
8. Lava rock looks great and adds a wonderful pop of color to any yard
Lava Rocks is a functional environmentally friendly material, is the volcanic eruption by the volcanic glass, minerals and bubbles formed very precious porous stone.
Characteristic: Porous, Light weight, High strength, Far infrared magnetic wave, Thermal insulation, Heat preservation, Sound absorption, Fireproofing, acid and alkali resistance, corrosion resistance, No pollution, no radiation
Main Applications: Aquarium, Fireplace, Barbecue, Decorative, Horticulture
Highly porous volcanic rock
The highly porous volcanic rock has various tasks in an aquascaping aquarium: First, it provides a stable base for further constructions of stone and/or wood (roots), which would slip further down through the soil. On the other hand, many beneficial bacteria settle in the porous structure, contributing to a positive water environment. Furthermore, the porous rock structure provides good penetration of nutrients and provides many minerals, allowing plants to root and grow very well.
Packaging & Loading Quantity: