Aquael Basalt Black Gravel is ideal for aquariums inhabited by timid fish that prefer dark substrates. Aquael offer a comprehensive range of substrates.
- Natural and safe (do not damage fish) do not affect water chemistry (except for the deliberate action of dolomite gravel)
- Suitable for all types of freshwater aquariums
Gravel becomes dirty overtime and must be cleaned.
Packed in sturdy 2kg or 10 kg bags.