Drainage Gravel

Dandy's 20mm Drainage Gravel is a versatile and practical aggregate, ideal for enhancing drainage in various landscaping and construction projects.. The 20mm down gravel size is perfect for efficient water flow, making it suitable for use in drainage systems, driveways, and pathways. Provides a stable and permeable surface, reducing water pooling and enhancing accessibility.. You can also use gravel to top off your beds and borders - not only does this give a lovely finish, it will also help to suppress weeds and might even deter cats and other critters from making their presence known in your garden! Sourced from natural stone, this gravel features a mix of subtle browns, greys, blacks and buffs, adding a touch of character to your outdoor spaces.. We can supply you with 3 sizes of bulk bag:. Jumbo Bulk Bag which contains approx 1000kg (one tonne). Standard Bulk Bag contains about 750kg (same as most builders merchants). Half Bulk Bag contains approx 500kg. Small Handy Bags are 25kg and the perfect option if you want a small quantity or if you have access issues and will need to carry through your house or over any walls etc.