The Large Beach Cobbles Premium Decorative Aggregate from Kelkay makes for a beautiful looking addition to your garden. Pebbles are 80-120mm size and are glossy and even more colourful when wet. A great way of decorating your gabions, alpines and rocks gardens and a water tanks when washed. It is recommended that a minimum depth of 60mm is used when calculating how much you need. This item will be delivered with care and will need someone to supervise its arrival, due to its weight. Due to this product being made from natural materials, coverage distance may vary. We have calculated that this bulk bag will cover approx 5-7m² Multi-purpose Fish Friendly Ornamental or practical Highly decorative Size 80-120mm Bulk Bag (approx 750kg)