Welcome to the forum.
You were wise in holding off, because apart from the Calcium Hardness, YOUR figures look much better.![]()
One would feel tempted add calcium chloride to bring this up, but the pool will do it for you. You are probably still brushing and this should help to bring the CH up from what is being leached from the sides and bottom.
With the new pool, it is recommended to keep the pH down to 7.2 to 7.4 to help hasten the Pebblesheen setting.
Have fun with your pool, and let us know if you have more questions.
Hope this helps.
Pat
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