Sorry if this is a repost. I can't find what I thought I posted an hour ago.
I am setting up a 240 that is not drilled. I plumbed with PVC painted black. Should I add air check valves at the top where each section of PVC goes over the back to let air out or will that cause a leak? You can see in the photo below. Sorry about the rotation. Always happens with my IPad pics even tough they look fine on the photo role.
btw - you can also see the finish on the back using plasti-cote. I love it. Thanks for the recommendations.
I am setting up a 240 that is not drilled. I plumbed with PVC painted black. Should I add air check valves at the top where each section of PVC goes over the back to let air out or will that cause a leak? You can see in the photo below. Sorry about the rotation. Always happens with my IPad pics even tough they look fine on the photo role.
btw - you can also see the finish on the back using plasti-cote. I love it. Thanks for the recommendations.
