Oliver Knott Nature Soil Normal, 10 L, Brown

Gruntas 4-5mm. Rudas

Nature Soil by Oliver Knott, the natural substrate for planted aquariums. 

• Keeps water pH slightly acidic and lowers hardness levels to create an ideal environment for plants, and for fish and shrimp that prefer slightly acidic environments.
  
• Accelerates biological activity in the substrate and adsorbs impurities to keep aquarium water clear.