Scoria is a volcanic rock that brings a classic look to all areas. It is the most suitable of all decorative pebbles as an alternative mulch in gardens. Scoria is available by bulk and in 30 litre bags, and is 14mm in size.
Unsure of how much material you need?
To assist you in your latest project we have provided a convenient Quantity Calculator that will guide you through any job. Please note that this is only to be used as a guide.