Black Lava Stones are natural volcanic rocks prized for their deep charcoal colour, porous texture, and lightweight structure. Commonly used in aquascaping, terrariums, and decorative landscaping, these stones bring a raw, natural aesthetic while offering excellent biological benefits in aquarium environments.
100% natural volcanic stone
Inert and aquarium-safe(does not alter water chemistry)
Lightweight and porous for biological filtration
Enhances natural aesthetics in aquariums, terrariums, and landscapes
Sizing
2kg Bag (3–8cm pieces) Each bag contains assorted stones ranging from 3–8 cm in length — perfect for smaller aquariums, terrariums
