How do I clean my greenhouse?

Our greenhouses require a minimum amount of upkeep. A spring wash down with a mix of water (80%) and bleach (20%) in a spray bottle and a soft brush and hose off. If heavy pollen, algae or mildew builds up use a pressure cleaner with the pressure turned down and wash off lightly. That should be all you need. If you want to keep it looking looking  like new, you can buff it with a paste wax. That’s it! Lets grow!