Can I have 2 skimmers?
Above ground pools typically come with 1 skimmer, and 1 return. For installations near a lot of trees, or where you expect a lot of surface debris, 2 skimmers can be used. In most cases, the second hole will have to be cut in the metal pool wall prior to the liner installation. Care must be used when cutting the hole, and you will need to treat the cut area for rust protection using a rust inhibitor.