Ok this is my first post. In process of putting in my own 20x40 inground liner pool. We are finally down to the end of construction and need imput on what to use on the bottom of the pool. Looked at using pool krete premix but not sure if there is something better or easier/cheaper. I have friends that helped out with the decking around the pool that have some concrete experience. We will be doing the work ourselves as well. We have had a lot of rain here in Kansas this year so I have had to repair/remove dirt from the hopper and walls. We used lime screenings to repair with. I will post a few pics here but really need some peace of mind on what to use on the bottom. Please Help!