Extension sides to increase the height of Vitopod heated propagator units. Add extra height extensions to transform your Vitopod propagator into a mini greenhouse for overwintering exotics and hardening-off young plants.
You can see the difference between the single tier and double tier in the video below. You can also easily make a three or four tier propagator too.
16 cm High. To suit large regtangular propagator.
Kit inclues 4 side panels and 2 end pieces.