- Bonds To Most Surfaces
- Dispenses In Any Position
- Black Color Blends Quickly With Rocks and Disappears Behind Flowing Water
- Reduces Ultraviolet Deterioration of Foam
- Safe For Aquatic Plants and Animals
- 20 Ounces
Finally an excellent foam product specifically designed for water gardening applications. Provides better density for secure rock placement and design. Fills gaps, cracks and voids. Water resistant.