Idk it's hard to tell from that picture, but to me it looks like you have a little way to go yet, as far as water clarity.
This is a pic of my pool with an 8 ft deep end. The water is as clear as bottled water. Have you added DE to your sand filter?
This is a pic of my pool with an 8 ft deep end. The water is as clear as bottled water. Have you added DE to your sand filter?