Modular drainage cells offer numerous benefits including:

• Lightweight modules that allow easy handling and installation
• Approximately 2% of gravel aggregate weight for the same discharge capacity
• More predictable drainage capacity than gravel
• Narrow profile enables a greater soil depth to be utilised in planter beds, compared to gravel, allowing the use of a wider variety of landscape plants
• Relief of hydrostatic pressure on retaining walls
• Support US LEED™ credits