Kimkats, because you asked so sweetly . . . 😍
I'm pre-dig on a ~12K gal, 12 x 28 Salt Splash Pool (3.5 - 5' depth) w/ 6 x 6 in-pool spa and raised wall, w/ 48" cascade—thank you everyone who has posted on cascades resulting in increased PH! Good to know!
Still deciding on wall tile...