We understand the water collection and storage needs of rural new Zealanders. Devan’s Water Tanks are all polyethylene, which provides a wide range of advantages over concrete, steel and other water tank designs.

Advanced Water Tanks

The benefits of a plastic water tank system

At Otaki Hydroponic and Gardening Supplies, we take pride in providing only the best quality products available. We also understand the water collection and storage needs of rural new Zealanders. Devan’s Water Tanks are all polyethylene, which provides a wide range of advantages over concrete, steel and other water tank designs.

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These benefits include:

  • Lightweight and suitable for a variety of properties and landscapes
  • UV inhibitors that fight sunlight
  • Don’t rust like metal and steel competitors
  • Simple repairs if necessary
  • Simple and certified water tank installations

At Otaki Gardening, we’ve partnered with Ross Maycroft, a certified installer of Devan Water Tanks. So you can be rest assured that your water tank installation will completed correctly by an experienced and certified professional. In addition, this means you are eligible for Devan’s 20-year manufacturer’s warranty on your water tank. Ask us for advice on the best tank for your situation.

Don’t Waste Water

A slow drip from a poorly maintained tap can waste up to 5 litres of water per day. This amounts to a staggering 1,825 litres a year! There are several ways to avoid this unnecessary waste.

If you soak your garden once every few days rather than giving it a quick drink every night you will lose less water to evaporation, which also helps to prevent your plants from becoming shallow-rooted, as well as conserving water. Watering your gardens mindfully will help retain valuable moisture, along with clever use of mulch to your soil beds will further capitalise on moisture retention.

Installation:
We can install and uninstall water tanks, providing you with a comprehensive end-to-end service. Although our main supplier is Devan, we also have access to a wide variety of other tanks, so talk to us about your personal situation and requirements.

At Otaki Hydroponic & Garden Supplies our unique ability has always been to deliver the best products, installation and maintenance, from start to finish. This quality makes us the number one water tank installer on the Kapiti coast and throughout Horowhenua. In keeping with our professional service, we provide free no obligation quotes for all your tank supply and installation needs.

Water Tank Fixtures

Wide range of plastic rain water tank harvesting fixtures

At Otaki Hydroponics & Garden Supplies, we stock all the products you will ever need to run an effective water harvesting system.
Contact us or visit us in store to see our full range of products and we will help you get your tank sorted.

Comprehensive solutions to suit any tank in any garden

With a comprehensive range of water tank parts and fixtures, if we don’t stock the part you need, we can help you source it! Keep a productive and rewarding garden or lifestyle block with an Otaki Hydroponics solution.

How to do rainwater harvesting?

Plastic rain water harvesting tanks Kapiti

Owner Ross Maycroft has a wealth of knowledge when it comes to water tank installation and water harvesting. If you would like to talk through what works best on your property, or get any tips, we are more than happy to help!