Roll-Up Side Kit for Hobby Greenhouse seed starting There is no better way

There is no better way to get students excited about science

Plug poppers help make the process that much more seamless

Step by step instruction manual

zinc self tap screws

Roll-Up Side Kit for Hobby Greenhouse seed starting There is no better wayIncrease airflow and manage heat in your Hobby Greenhouse with roll up sides. Turn the handle to raise or lower the plastic sidewalls and fine tune your climate control as temperatures shift. Features Roll up bars for ventilation and temperature control Easy turn handles for manual operation Webbing and strap system secure sides open Works with optional insect netting for pest management Improves air circulation and reduces humidity build up Included