Riverest Lava Black Gravel 3-6mm

This natural volcanic rock instantly adds an exotic, robust look to your scape. Its unique texture and warm color tones make it a perfect material for both aquarium and terrarium projects.

Properties

• Color: Reddish-brown and brown tones

• Grain size: 3-6mm

• Origin: Southeast Asia

Recommended use

• Aquariums: Ideal for freshwater aquariums. It does not affect water parameters and, thanks to its porous structure, provides an excellent basis for the growth of beneficial bacteria.

• Terrariums: Suitable for reptiles and amphibians. Helps retain moisture and provides a natural, decorative substrate.
  
  

• 100% natural, lightweight, highly porous, and completely free of harmful substances