We’ve had a huge white spot with a blue streak in the deep end since pool was finished June 2022. PB said they would fix after swimming season before Summer 2023. Pool was drained yesterday and acid wash will happen today. After pool was drained, the entire pool of Pebble Sheen Blue Surf looks so faded, mottled and blotchy along with streaks in places and wide range of color variations from brown to white. There are a few spots that actually look like the color sample I chose. Sent pics to PB this morning asking if acid wash would fix it and suggesting it was installed incorrectly to begin with. PB said chemical imbalance can cause this, but acid wash will fix it and make it uniform. Is this normal? Why didn’t the 1st acid wash make it uniform? Any insight would be helpful. Thank you.