Building a Lean-To Greenhouse
We are planning on building a small lean-to greenhouse (about 6 ft wide, 12 ft long, 8 feet tall) that will be attached to a shed which has exterior siding and a door. The lean-to will be south facing and used mostly for plant propagation in fall, winter & spring. We're in zone 7. Since this is our first attempt, we are looking to build a low-cost greenhouse. We have several questions, but I'll post them one at a time.
1. We are considering using either gray electric conduit pipes or white pvc pipes for the framework of the structure. Are there any specific advantages or disadvantages for using either type of pipes? Also, is there a problem with using the white pvc connectors (like T's etc) with the gray electric conduit pipes.
Thank you for your help.