Greenhouse Bellow

This is a closer look at the inflation bellow. It works very good and it’s under $1. Now I’m able to turn off the blower motor for 1.5 hours after a 10-15 minute fill. A refill only takes 7 minutes, but I don’t have a differential switch to turn it on and off yet. If you watch the Pre Bellow video you can hear the air come back through the blower.