Stop up-potting. Extend the pot.
PlantSphere makes 3D printed pot extensions for Bootstrap Farmer 3.3" pots—so seedlings can grow longer in the same tray footprint, without transplanting.
- Save time and reduce handling
- Keep root systems undisturbed
- No new trays, no workflow changes
- Designed & made in Canada (food-grade PETG)
Browse the shop and choose the height you need.