Use with any Spee-D Basin to add from 2" to 6" riser height to top of basin. Works with all Spee-D Basin-compatible grates and Pop-Up Emitters. Can be cut to
desired height in 1" increments using integrated cut guidelines. Riser allows for deeper basin outletting, positive drainage in a series of basins and proper soil-cover
depths when using a basin with EZflow engineered French drain.
Features:
- Allows for deeper Spee-D® Basin outletting, positive drainage when used in series, and proper soil-cover depths when using Spee-D® Basins with EZflow® engineered French drain.
- Easy Alternative to Pipe.
- Readily available, provides 6" height with cut guides down to 2".
- Works with All Spee-D® Basins & Spee-D® Basin-Compatible Grates and Pop-Up Emitters
- Fits: All NDS Spee-D Basins SKU # 101, 201, 250, 300, 350