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Water Tank Guides & Articles

Everything to know before buying a tank sizing, waterproofing and how the types compare.

Reinforced concrete water tanks installed on plinths

2026-10-20

Concrete or Fibreglass Water Tank? Which Is Better for Your Home

A clear comparison of reinforced concrete and fibreglass water tanks lifespan, durability, water temperature, installation and long-term cost.

Installing a reinforced concrete water tank by crane

2026-10-20

How Many Cubic Metres Does Your Home Need? A Water Tank Sizing Guide

An easy way to work out the right water tank size for your home, villa or building based on the number of people and days of storage, with examples and a table.

Bitumen-coated concrete tank during installation

2026-10-20

Waterproofing a Concrete Tank Why Bitumen and Chemical Lining Matter

Why a concrete water tank needs a chemical lining inside and bitumen outside, and how they prevent leaks, protect against moisture and keep water clean.

Concrete water tank on a prepared concrete base

2026-10-20

How to Prepare Your Site Before Tank Installation A Step-by-Step Guide

How to prepare for a concrete water tank installation choosing the location, the pit or base, crane access and plumbing, so the tank is installed in a day without issues.

Concrete water tank connected to a pump and plumbing

2026-10-20

How Often Should You Clean and Disinfect a Water Tank?

Everything you need to know about cleaning and disinfecting a concrete water tank. How often to clean it, signs it needs cleaning, the right method and the mistakes to avoid.

Reinforced concrete water tank on a concrete base

2026-10-20

Concrete or Plastic Water Tank? An Honest Comparison

A comparison of reinforced concrete and plastic (polyethylene) water tanks covering lifespan, capacity, water temperature, sun exposure and long-term cost.

Installing a new concrete water tank to replace an old one

2026-10-20

7 Signs Your Water Tank Needs Replacing

Leaks, cracks or discoloured water? Learn the 7 signs that your water tank needs replacing, and when maintenance is enough versus when you need a new tank.