Lavagrus 5-10 mm - 10 kg

Lavagrus fits perfectly in terrariums as a top layer or to make the soil more porus and oxygen rich. Lavagrus 5-10 mm - 10 kg is a natural product that fits both in terrarium and aquarium. 

If the lava law is to be used in aquarium, the gravel can advantageously be rinsed in lukewarm water before use to avoid unwanted turbidity.