Hello - I'm not only brand new to this forum, but I am also a brand new pool owner. About a week and a half ago I had an 18' round 52" high pool with sand filter installed. The place I bought the pool from taught me next to nothing about maintaining a pool. Same with the installers. With my pool I received a box of the Enjoy brand pool system. From what I understand all you do it put these puck-looking things into the skimmer, wait for them to dissolve, then dump in a bag of the Enjoy chemicals on the water surface with the filter running. Then once a week for a month you pour in another bag. Then repeat the cycle the following month. I'm looking for anyone that uses this system and what they might know about it......how it works for them, etc. It's very hard to find any info about this product online. But from what I gather the whole point of this chemical system is that you don't really have to add anything else to the pool. Just test your pH levels weekly and possibly shock it once in a while? I'm not 100% sure. If that IS the case that would be perfect for a first time pool owner like me who is a little overwhelmed trying to learn everything all at once. I'm still watching videos online about how/when to backwash, how/when to vacuum, etc. Are there any other Enjoy users out there?? Thanks very much in advance!