AK Interactive muddy terrain paint 250ml Muddy Ground is the perfect product with the right color to recreate thick, richly textured mud surfaces. Allow to dry completely for 24 hours; Before it dries, wheel or track marks, whatever you want, can be pressed into the surface. This is a high quality acrylic product developed for extreme realism. Acrylic product for textures in dioramas and vignettes. Perfect results in thin or thick layers. It can be diluted with water or with an acrylic thinner to improve its fluidity. It is not toxic. Shake well before use. Contains 250 ml. Brand: AK Interactive.