Details
Lava stone is a naturally occurring, highly porous material free of organic pollutants. Its exceptional structure provides optimal conditions for colonization by nitrifying bacteria such as nitrosomonas and nitrobacter, helping maintain crystal-clear aquarium water.
Key Benefits:
- Biological & mechanical filtration
- Highly porous lava granules
- Supports beneficial bacteria growth
- Safe for freshwater and marine tanks
- Natural, non-toxic, and long-lasting