Beautiful natural basalt rock is perfect for aquarium substrates!
- Natural and Safe: Aquarium rock is 100% natural and safe. It does not contain artificial additives or coatings, so it behaves neutrally towards water and does not emit pollutants.
- Decorative: black basalt rock creates impressive contrasts in the aquarium due to its dark shade, helping to create an attractive underwater landscape.
- Advantages: basalt rock with rich trace elements ensures good rooting and fast growth and an attractive appearance of the plants. Moreover, it is ideal for aquariums with fearful fish that prefer a dark substrate.
- Wide range of uses: Black basalt looks beautiful both wet and dry, making it ideal for gardens, pathways and other landscapes.
- Color: black
- Material: basalt rock
- Size: 3-5 mm
- Weight: 25 kg