Physical Water FX Deluxe is an add-on for generating comprehensive water environments in Blender. It builds water systems starting from a single polygon plane, letting users add dynamic ripples, foam, and bubbles that react to surrounding objects. The tool includes a water surface shader and a ground wet shader that automatically applies moisture effects where objects intersect the water, utilizing a fake depth parameter to simulate volume without a heavy performance cost.

Beyond the base surface, the add-on provides systems for environmental interaction. Users can apply shoreline decals for natural transitions, generate customizable rain splashes, and integrate wet ground vegetation scattering. It also features a physical scattering system with 20 built-in presets for floating debris and particles, supporting collision, self-collision, and object deleters. The tool is compatible with both Cycles and Eevee render engines.