love this product Deep Rootrainer Cell - Set of 32
Healthier plants start with deeper, stronger, more fibrous roots. This root-training system features 32 reusable cells with a grooved design that directs roots to grow straight. A large drainage opening allows air pruning to promote even stronger roots.
- Includes holding tray, 32 cells and propagating lid
- 14.75'' W x 9'' H x 3.5'' D
- Cells: 5'' H