Blackfire Earth is a Citadel Texture paint.Citadel Texture paints are designed to provide a swift effective solution to detailing your bases. They contain a mixture of both coarse and fine grit which forms a rough grainy surface that is ideal for drybrushing and ready for further detailing. They give strong effective coverage over both black and white undercoats.This pot contains 12ml of Blackfire Earth one of 6 Texture paints in the Citadel Paint range. As with all of our paints it is a non-toxic water-based acrylic paint designed for use on the bases of your plastic metal and resin Citadel miniatures.