Description
Blue Slate is a beautiful and very popular and this flat, angular slate is available in a 40mm size. It is nearly grey when dry, however when wet it is mainly blue with some purples and grey tones. Ideal for foot traffic pathways, rockeries and borders. This fish friendly product is also perfect for use in water features and ponds. One 20kg poly bag will cover 0.25m2 at a depth of 50mm.
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