The winter was tough for us this year with more ice than normal. It ended up pulling our skimmer down through the side of the pool and tearing the liner. My husband plans to use sheet metal to repair the side of the pool but we're wondering if we could repair the hole in the liner or if it's just too big and/or in a bad location and we need to replace it. I'm attaching a photo of it. The large hole in the side is the spot where the skimmer belongs. The liner is 6 years old. Our water is turning quite green and we want to get at it before we have a major cleanup if we can keep this liner. Thank you for your help.