SlabTank by QPOD
Stormwater Systems

A concealed, compliant stormwater solution that saves space, speeds up installs, and stays out of sight.

A smarter way to handle stormwater without sacrificing space, time, or aesthetics. SlabTank is a modular detention system that disappears into your slab, driveway, or deck- giving you all the performance of a tank, without the visible bulk.

Designed to meet New Zealand stormwater compliance requirements, it’s a hidden solution that’s built tough but designed for the easiest of installations.

Invisible, efficient, and cleverly integrated - no clutter, just a water attenuation system where it’s out of sight and out of mind.

What we like best

A hidden stormwater detention system that slots inside your slab, driveway or under your deck.

Key points

  • Concealed stormwater storage under slabs, driveways, or decks—no tanks in sight. 

  • No interconnections between pods means faster installs and fewer leak points.

  • Built-in overflow and venting protect performance and simplify compliance.

  • Custom flow control for regulated discharge or rainwater harvesting.

  • NZ-made from tough food-grade MDPE to handle harsh below-ground conditions.

  • Available in two sizing capacities.

  • Reduces land use and improves site aesthetics while meeting council detention requirements.