Characteristics | GR1 | GR2 |
---|---|---|
Location (Latitude, Longitude) | 40.770425, 14.789443 | |
Area (m2) | 2.5 | |
Slope (°) | 1 | |
Overall thickness (mm) | 150 | |
Vegetation type | Mesembryanthemum | |
Substrate depth (mm) | 100 | |
Substrate material | Peat and zeolite | |
Porosity (%) | 94 | |
Drainage (mm) | 50 | |
Drainage material | Expanded clay | Commercial plastic trays with exclay |
Retention capacity (l/m2) Drainage |
6.7 | 8.1 |