Limited Time Offer: 5% Off All Tanks Until 31 August!

šŸ“Œ Please note that the 5% discount is applicable to the tank price only and does not apply to installation, transport, or fittings. Valid for orders placed on/before 31 August 2025.

Proper Selection and Installation of Water Tanks

War, mass extinctions, famine and devastating plagues – all of these will come to haunt people if they don’t find a solution to the world’s rapidly growing water crisis. Over 1.6 billion people live in areas where water scarcity is a pressing concern. Even in developed countries, it’s becoming a serious issue to handle the […]

African Reservoirs Old and New

Reservoirs are artificially created or naturally occurring water storage ponds or lakes. They may even be the inlets of a dam constructed to store water. Reservoirs also occur underground, those below a water well or oil well. African reservoirs are used for irrigation and electricity generation purpose as these processes involve water utilization. They are […]

Is It Time To Get Domestic Water Tanks?

It is becoming more popular for people to use domestic water tanks to store water. Is this something that is a luxury or is it becoming a requirement with the severe instability in municipal water supply and the erratic climate conditions we are facing?

Reasons Everyone Should Consider Harvesting Rainwater

Rainwater is a sustainable, renewable and high quality water source that can be used inside your home. Have you heard of rainwater harvesting? Do you know what it is and how an essential part of the process is selecting the proper water tank? If not, chances are you will probably find this information invaluable. What […]

Water Tank Suppliers in Africa

Here in South Africa, Rainbow Reservoirs are Water Tank Suppliers in the region. We Ā guarantee water tanks made of original Zincalume steel, andĀ provide liquid storage systems that are used extensively in the mining, industrial and agricultural sectors.