In stock, only 9 left
  • Heavily textured stones
  • Deep black colouring
  • Perfect for aquascaping
  • Influences water values
In stock
  • Attractive volcanic rocks
  • Deep black colouring
  • Perfect for aquascaping
  • Rough surface
  • Does not harden water
In stock, only 8 left
  • Attractive river stones
  • Natural, cold colours
  • Perfect for aquascaping
  • Rounded surface
  • Can slightly harden the water
In stock, only 13 left
  • Harmonic stone set
  • Brown Volcano Stones
  • Ideal for Iwagumi style aquascapes
  • Does not affect water parameters
In stock, only 8 left
  • Harmonic stone set
  • Vibrant pitch-black colour
  • Ideal for ryoboku style aquascapes
  • May raise pH and hardness slightly
In stock, only 9 left
  • Harmonic stone set
  • Black stones with smooth surface
  • Ideal for Iwagumi style aquascapes
  • Can harden the water
In stock, only 9 left
  • Harmonic stone set
  • Rounded River Stones
  • Ideal for Iwagumi style aquascapes
  • Can influence the water parameters
In stock, only 6 left
  • Harmonic stone set
  • Warm orange tones with brownish shades
  • Ideal for Iwagumi style aquascapes
  • Does not affect water parameters
In stock, only 6 left
  • Harmonic stone set
  • Unique dark grey to black stone
  • Ideal for Iwagumi style aquascapes
  • Does not affect water parameters
In stock, only 6 left
  • Harmonic stone set
  • Perforated and rough surface texture
  • Ideal for Iwagumi style aquascapes
  • Does not affect water parameters