GT38D3 – 38 cavity 3.5″ deep “Deep Groove” Tube Tray
“Groove Tube” growing system trays have sharp grooves in the side walls to discourage roots from circling.
Trays measure: 12″ x 20″
Cavity Diameter: 2.25″
Cavity Depth: 3.5″
Cavity Volume: 9 cubic inch
Specifications
| Trays per case | 50 |
|---|---|
| Cavities per tray | 38 |
| Diameter (in.) | 2.25 |
| Depth (in.) | 350 |
| Volume Cu. (in.) | 9 |
| Volume ml | 148 |
What You May Need
GTDSIT - 1.5" Deep Sub-Irrigation Tray
"Groove Tube" growing system trays have sharp grooves in the side walls to discourage roots from circling. Sub-irrigation tray is solid for bottom watering Deep sub-irrigation measures: 11.13"x19.25"x1.5"
GTDUT - 1.5" Deep Undertray
"Groove Tube" growing system trays have sharp grooves in the side walls to discourage roots from circling. Undertray has holes for drainage Deep undertray measures: 11.13"x19.25"x1.5"
GTSSIT - 1" Shallow Sub-Irrigation Tray
"Groove Tube" growing system trays have sharp grooves in the side walls to discourage roots from circling. Sub-irrigation tray is solid for bottom watering Shallow sub-irrigation measures: 11.13"x19.25"x1"
GTSUT - 1" Shallow Undertray
"Groove Tube" growing system trays have sharp grooves in the side walls to discourage roots from circling. Undertray has holes for drainage Shallow undertray measures: 11.13"x19.25"x1"
