Hello all, I bought a home that came with a large pond (100'X125' X about 35-40' deep) in Michigan. Looks like the previous owner dug it and used the dirt from the pond to bring up the yard around. Because of this, the pond doesn't fill all the way. I'm in the beginning process of having it dug out better, maybe getting a liner to fix this issue unless there's a cheaper fix. I would like to make this a swimming pond with fish and need any advise to make this possible (ex. filter, regenerating filter, creating a deck, where to place filters and pumps design idea with any DIY idea to help with cost or must haves when creating). What are some ideas or things to think about in this process? Thanks in advance
