Introducing myself & hoping to get learning from you all. 1st time pool owner, have a 20X12 Intex Oval. Just had it filled yesterday 4500g and "started" with Intex-type Pool 7 Day Start-up Plan, but since I was filled by a truck in 15 mins, how do I adjust my dosing since it's not over a period of days...?

Looking forward to hearing back from "Ben" for approval & well learning!