20mm Drainage Cell (1 Square Meter) - 4 Pack for Landscaping, Green Roofs, and Garden Drainage Systems

Product Description

Our 20mm Drainage Cell is ideal for used with reservoirs that experience foot traffic over and therefore require a little more support. They can be placed as a cover for the exposed surface of an AquaBlox, or used when placing particularly large boulders near an intake bay or pond reservoir.

The 20mm Drainage Cell is a great companion to a high-quality reservoir and pond filter in your garden water feature. 

This versatile product can also be used in up-flow areas of a pond or lake to help spread and slow the water rising up in that spot. 

These four panels combined make one square metre.