Heavy duty water bags. Our water bags come in lengths of 8 and 10 feet by 12 inches wide and are available with single and double spouts. They feature a large 1-1/2” spout for easy filling. And, if used in conjunction with Pen Fab pool covers, the water bags never touch the decking but always rest on top of the pool cover.

Replacing water bags. Should a water bag be inadvertently damaged, it may be quickly removed and replaced.