Click to expand Tap to zoom Sand Red 4oz by EARTHWORKS Save $-2.99 $2.99 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Red sand can be used like traditional sand, under cone incense or charcoal, when burning granular incense to absorb heat and to catch the ash. It also works for Sand Art projects and Zen Gardens. The color red corresponds to the Root chakra.