What are your Pool Hacks in terms of Hardware and Automations?

We just installed an Intex Pool (above ground) with 2 by 3 meters and now I wonder how did you integrate your pool-routine into your HASS-life?

Every input appreciated! (Although I am on a budget, so the more DIY the better!)

You posted in the wrong place. “Share your projects” is for stuff you are showing off.

Also, search. There are a lot of pool stuff in the forum.