AquaNatural Bio Substrate and Dry Substrate kit for New and existing Aquariums, Diamond Black, BIOKIT004
- Includes 1 x 5lb Bio activated bacteria seeded substrate and 1 x 10lb dry aquarium substrate.
- Pure, natural, unique gravel - Triple washed and kiln dried.
- Add the Bio Substrate for an instant cyled aquarium - for new or existing aquariums.