Black Basalt is a striking and contemporary stone, ideal for modern garden designs. When wet, it presents a bold black tone, while in dry conditions it softens to a charcoal grey—perfect for highlighting planting schemes or enhancing sleek, minimalist landscapes.
With a size range of 10–20mm, this durable basalt gravel is ideal for footpaths, driveways and decorative borders. Its natural resistance to algae and moss ensures it remains low-maintenance, and it’s also fish-friendly, making it suitable for use around ponds and water features.