12 - 25mm Cool Grey, Icy White and Black Basalt GravelFeatures: Alpines & Rock GardensAlpines & Rock GardensPlant Pot ToppingsSuitable for use with Fish: NoCoverage (Each Bag Covers): The average Bulk Bag covers approx: 15m2Dimension & Weight: Dimension: L10 x W10 x H8 cmDepth: 35-40mmWeight: 850 kgDelivery Information: We can only deliver to the nearest kerbside or hard standing ground. Delivery is made on an 18t tail lift vehicle not a hi-ab/crane. The delivery point must be smooth and level with no slopes and access must also be large enough to accept a heavy goods vehicle. We cannot leave the goods on a pavement or public road. Deliveries are made between 7-10 working days, Monday to Friday only (8am – 5pm). The wooden pallet and empty bulk bag are non-returnable.