Dimensions 3m x 45cm Polythene Grow Tunnel Polythene For Climate Improvement And Speedy Growth This polythene grow tunnel offers great protection whilst helping create an ideal growing environment. With a tough wire frame construction, this polythene tunnel features an elasticated end enclosure with ground peg for security and easy access through lift-up sides.Polythene Grow Tunnel Polythene For Climate Improvement And Speedy Growth This polythene grow tunnel offers great protection whilst helping create an ideal growing environment. With a tough wire frame construction, this polythene tunnel features an elasticated end enclosure with ground peg for security and easy access through lift-up sides.
