Our family just received a Summer Escape 18 X 42" above ground pool as a gift.

I am new to pool maintenance and was completely unprepared so I was relieved to find this site. We are still in the process of filling and I am following the "Intex-type Pool 7 Day Start-up Plan". We are using well water and did the bucket test as recommended and the water remained clear after 15 minutes. We will follow the "Intex Pool Care Plan" and also considering adding a Intex Krystal Clear Saltwater System in order to minimize maintenance. Any thoughts on this idea?