vidaXL Black Volcanic Rocks 10kg Natural Aquarium Decoration Ideal for Fresh and Saltwater Fish Tanks, Landscaping, Planter Beds

ManoMano

The volcanic rocks are a perfect addition to the bottom of your fish tank or aquarium, helping you create a beautiful underwater world! Natural Material: The volcanic lava rocks are 100% natural and safe which won't affect water's pH or chemistry and are suitable for both fresh and saltwater environments. Decoration: With beautiful natural shaping, the lava rocks provide a colourful and detailed focal feature to your fish tank or aquarium. Biological filter: These volcanic stones make for great natural biological filters that improve water quality, boost oxygen levels, and control nitrates for a cleaner and healthier habitat. Wide applications: The volcanic rocks are also suitable for garden landscapes, planter beds, and other landscaping rock applications. Colour: Black Material: Volcanic rock Size: 3-5 cm Weight: 10 kg SKU: 3217182 EU responsible party Haba Trading B.V. Mary Kingsleystraat 1 5928SK Venlo The Netherlands Compliance-safety@vidaXL.com

VidaXL

The volcanic rocks are a perfect addition to the bottom of your fish tank or aquarium, helping you create a beautiful underwater world! Natural material: The volcanic lava rocks are 100% natural and safe which won't affect water's pH or chemistry and are suitable for both fresh and saltwater environments.Decoration: With beautiful natural shaping, the lava rocks provide a colourful and detailed focal feature to your fish tank or aquarium.Biological filter: These volcanic stones make for great natural biological filters that improve water quality, boost oxygen levels, and control nitrates for a cleaner and healthier habitat.Wide applications: The volcanic rocks are also suitable for garden landscapes, planter beds, and other landscaping rock applications.

Amazon

【Landscaping Use】: These black volcanic rocks are also an excellent choice for garden landscapes and planter beds 【Natural Material】: The Volcanic rocks by vidaXL are 100% natural, safe and will not affect your aquarium water's pH or chemistry 【Great Details】: With their natural shaping, these 3-5 cm rocks will add detailed textural interest to any planted aquarium or landscape 【Natural Filtration Benefits】: The Volcanic rocks serve as natural biological filters, improving water quality, boosting oxygen levels, and controlling nitrates 【Perfect for All Water Types】: Suitable for both fresh and saltwater fish tanks to create a stunning underwater environment