Hello all. I have been a lurker on here since last summer. The past two summers I had a Intex AG SWG pool and relied heavily on the PoolMath page. Currently have a 20x10 with a five foot beach entry pool under construction and expect completion in the next couple of weeks. They still have the sidewalks, pool equipment, and the plaster left to complete. I will rely on TFPC rather than the pucks. Ordered my test kit yesterday and now am researching a robot to clean the pool. Look forward to interacting with all the fellow members. Attached a few pictures of the work completed so far. Happy swimming!