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- Big Water Tanks
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Home
About Us
Water Tanks
- Big Water Tanks
- Garden Water Tanks
Rainwater Harvesting
Contact Us

Call Us : +64 9 579 4583

All Posts
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Water Saving Tips
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Product Guides

Close-up of a UV‑stabilised Rain Reserve water tank installed beside a New Zealand home, showing inlet and downpipe connection.

Close-up of a UV‑stabilised Rain Reserve water tank installed beside a New Zealand home, showing inlet and downpipe connection.

What Makes a Good Tank Great? 5 Features That Set Rain Reserve Apart

Five features that separate a good tank from a great one — from NZ‑ready materials to easy installation and minimal maintenance.

Sep 4

Light beige food-grade polyethylene water tank with domed top and brass fitting, placed in a New Zealand backyard beside a vegetable garden.

Light beige food-grade polyethylene water tank with domed top and brass fitting, placed in a New Zealand backyard beside a vegetable garden.

The Clean Choice: Why Food-Grade Polyethylene Makes a Better Tank

When it comes to water tanks, safety matters most. Food-grade polyethylene tanks keep your water clean, safe, and reliable — no rust, no leaching, and no nasty surprises.

Sep 1

Turning Raindrops into Reserves

Securing a Sustainable Water Supply Right at your Doorstep.

Part of the Association of Rotational Moulders Australasia

Contact Information

Phone: +64 9 579 4583

Email: admin@prm.co.nz

Address: 641 Great South Road Penrose Auckland

Business Hours

Monday - Friday 8am to 4:30pm

Saturday - Sunday Closed

Home
About Us
Water Tanks
- Big Water Tanks
- Garden Water Tanks
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Contact Us

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