Blue Thumb 100' Roll Protective Underliner air pump The Aquascape Pondless® Waterfall Vault

The Aquascape Pondless® Waterfall Vault is the ideal pump vault for use in Pondless® Waterfalls

Filter foams clean directly inside the filter in pond water to preserve beneficial bacteria colonies and reduce water waste

and backwash more easily than standard filter mats

NOTE: Microbe-Lift/BSDT (Broad Spectrum Disease Treatment) is NOT AVAILABLE IN CANADA

Blue Thumb 100' Roll Protective Underliner air pump The Aquascape Pondless® Waterfall VaultMPN: PU6100, PU12100 Blue Thumb Protective Underliner Roll Available in 6' and 12' (folded into 6') The use of underliner increases the puncture resistance of rubber liner by 321%! Provides additional tear and puncture protection from roots, stones, or any other sharp objects Provides enhanced soil stability and erosion control Underliner can be used on top of liner as well to protect from punctures when adding gravel & boulders Both 6 wide and 12