Also known as Welsh Slate, our Blue Slate Chippings 40mm are a popular decorative aggregate ideal for footpaths, borders and rockeries. As a fish friendly material it is also popular for ponds, aquatics and other water features especially as the colour deepens dramatically when wet.
 
 
 
 
 
 
Available in: Bulk Bags (approx 1/2m3) & Poly Mini Bags (approx 20kg)