Black Waterfall Foam, 20 oz. Koi & Goldfish Pellets These super-strong fountain basins are

These super-strong fountain basins are self supporting

The unique media has a very high surface area and does not clump together like beads

2 bulkhead fittings

Volcano and Double Volcano

Black Waterfall Foam, 20 oz. Koi & Goldfish Pellets These super-strong fountain basins areUse this black expanding foam to fill in cracks between rocks to prevent water from being lost over the waterfall. This product improves water flow visually and the black color hides the foam in the shadows of the rocks. The patented trigger system allows multiple uses and will dispense foam in any position. It is a fish safe, non toxic formula. Shipping Restrictions: This product can only be shipped via UPS Ground.