The Snap & Grow 8′ x 4′ Green Extension Kit is only for the 8’ wide Green Snap & Grow hobby greenhouse. Heavy duty aluminum frames assemble easily without a lot of hardware. Crystal-clear SnapGlas™ panels slide right into the frame, lock into place and are virtually unbreakable. . Aluminum framework powdercoated green, clear single layer polycarbonate panels, rain gutter and one roof vent are standard features of the Snap & Grow extention kit.
- Available for the 8′ x 8′ snap & grow greenhouse – green
- Includes adjustable roof vent for added ventilation
- Single layer, crystal clear polycarbonate panels are virtually unbreakable and 100% uv protected
- All weather resistance