Insulating Foam Sealant that helps direct water over, not under, rocks. Smart Dispenser applicator provides precision, control, reusability. Can be applied to damp and dry surfaces. Black-colored foam blends in with stones and shadows.
Ready-to-use and fish-friendly, GREAT STUFF™ Pond & Stone Insulating Foam Sealant expands to fill gaps in decorative materials, helping direct water flow and build beautiful water features with ease.
