Innovative Water Management Solutions for Modern Developments

Engineered for Developers, Engineers, and Specifiers—discover how our integrated suite of Aquacomb®, FenceTank™, and SLIM CITY systems delivers sustainable, space-saving, and cost-effective water solutions.

Watersmart Are Industry Leaders In Water Management Solutions

At Watersmart, we understand the challenges of water management in today’s built environment. Our comprehensive suite offers tailored solutions:

  • Aquacomb®: Hidden, modular underground water storage that seamlessly integrates into building structures.

  • FenceTank™: A slim, stylish, above-ground water reuse system that doubles as an elegant design element.

  • SLIM CITY Tanks: Ultra-slim rainwater harvesting systems, perfect for urban settings with limited space.

Together, our products enable efficient stormwater detention, water reuse, and rainwater harvesting while enhancing project aesthetics and reducing installation costs.

Our Products

Aquacomb

Aquacomb® is a modular underground water tank designed for both stormwater detention and water reuse. Integrated into slabs, driveways, or under landscaping, it frees up valuable space without compromising on capacity.

Key Features:

Modular and Customisable: Average installation ranges from 3,000 to 30,000 litres to suit project needs.
- Hidden Integration: Installed within the building’s structure for a clean, unobtrusive look.
- Cost and Time Efficient: Reduces engineering and excavation costs while speeding up installation.

Free Consultation

Our Products

FenceTank

FenceTank™ transforms the conventional water tank into a design feature. With a sleek, slim profile of only 410mm deep, it doubles as a functional fence element—ideal for sites where space and aesthetics are key.

Key Features:

- Aesthetic Integration: Blends into property perimeters with available colour options (Birch Grey, Slate Grey, Black).
- Quick and Easy Installation: Secure mounting without the need for extensive foundations.
- Cost-Effective: Optimises water reuse while reducing water bills by up to 56%.

Free Consultation

Our Products

SLIM CITY

SLIM CITY Tanks are designed specifically for urban environments. With ultra-slim profiles and available capacities of 2,000L or 3,000L, they offer a compact, efficient solution for rainwater harvesting without compromising on capacity.

Key Features:

- Compact Design: Depths as low as 510mm (2,000L) and 750mm (3,000L) to maintain a low footprint.
- High-Quality Materials: Manufactured in New Zealand using accredited, food-safe, UV-resistant polyethylene.
- Design Flexibility: Available in multiple colours to complement any architectural style and integrated with installation kits.

Free Consultation

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"We appreciate the ongoing professionalism, support, and service throughout the entire process. The team installed the Aquacomb® pods so quickly that we could’ve brought our concrete pour forward an entire week!"

Billy Li - Changda Construction

"The Watersmart team is very proactive in all aspects, their efficient communications and solution-driven attitude are two key contributors to the successful delivery of these 45 affordable homes in Auckland."

Wayne Zeng - Chancellor Construction

"Your perseverance, commitment and drive to get the product across the line is significant when many might have given up!"

Andrew Clarke - Warren Adolph Homes

0800 949 077