Vidaxl (, 3-5 Cm (10 Kg)) Volcanic Rocks Lava Accent Rocks Aquarium Volcanic Lava Stones Beads Black

VidaXL

Enhance your aquarium with VIDAXL Volcanic Rocks, a natural and safe addition for a vibrant underwater world. These lava rocks serve as excellent biological filters, improving water quality by boosting oxygen levels and controlling nitrates for a healthier aquatic environment. Their unique natural shaping adds a beautiful focal point to any freshwater or saltwater tank, without affecting water chemistry. Suitable for aquariums, garden landscapes, planter beds, and other landscaping projects. Dimensions: 5 x 5 x 5 cm. Color: Black. Material: Stone. MPN: 3217182. Product Summary: Aquarium volcanic rocks, natural filter media, water quality improvement, nitrate control, oxygen boost, 10kg black lava rocks, landscaping rocks.