10 years of waranty—that's a literal decade of peace of mind.
Delivery cost? Absolutely zero, no matter where you are in the country.
Once you're fully committed, we're in high gear—your custom tank is built and ready in 4 to 7 business days.

The 5000L Spherical Underground Water Tank is the highest capacity model designed for large scale underground water storage systems. Its reinforced spherical design with heavy duty structural ribs ensures maximum strength under deep soil installation. It is ideal for commercial, estate, and industrial applications requiring large uninterrupted water supply storage.

Features
• 5000L capacity, 205 cm (Height/Depth) × 220 cm (Diameter)
• Extra heavy duty rib reinforced spherical structure
• Food grade polyethylene material
• UV stabilised for long term durability
• Designed for deep underground installation
• Available colours: Black, Red, Lime Green, Dark Green, Yellow, Orange, Royal Blue, Dark Blue, Grey, Beige, White

Benefits
• Maximum underground storage capacity
• Suitable for commercial and estate use
• Withstands extreme soil pressure
• Safe and hygienic water storage
• Reduces dependence on external supply
• Long lasting performance

Usage
• Commercial buildings
• Large estates
• Industrial systems
• Rainwater harvesting projects