JBL - Sansibar Dark - Aquarium Substrate
The JBL Sansibar Dark is a dark substrate for freshwater and marine aquariums and terrariums.
- Perfect hold for plant roots
- Substrate with 0.2 - 0.6 mm grain size
- Vigorous plant growth
- Prevents the seeping in of sludge and other waste material with its fine granulation and density
- No release of unwanted pollutants into the water.
- Fine granite sand is gentle on the sensitive barbels of the bottom-dwellers
- Ideal for fish, invertebrates and plants
- No light reflections – full colouring of plants and fish
- Easily scared animals feel more comfortable and show their full, natural colouring
- Not really suitable for undergravel heating cables