Woodland Scenics 4530 Water Undercoat - Water System - 4oz 118mL -- Deep Blue A Scale

Seal your base and add color all at once! Specially formulated to represent authentic colors on the Forel-Ule Scale, Water Undercoat lays a base for creating dark depths to shallow shorelines, and underwater scenes for any aquatic ecosystem. Create customized colors by mixing Water Undercoats together.