Date: 05/08/2010 Views: 6186
Date: 06/10/2011 Views: 4755
Date: 11/27/2013 Views: 11948
Date: 08/23/2023 Views: 831864
It was determined that a 1/4 in (6.4 mm) thick piece of rigid urethane foam topped with cork was needed to support the front "ledge" of the tank so it wouldn't sag.