Product Features
- Slides onto the Pondless® Waterfall Vault increasing the height for deeper basins using the Large AquaBlox®
- Required when using larger and/or taller pumps with 3-inch plumbing to ensure the height of
the vault is tall enough to accommodate the large pump - Measures 16" L x 9" H x 16" W
- Access opening dimensions are 16" L x 16" W