Theres nothing wrong with cloudy ice cubes.
Clear cubes are usually made using water thats been purified through reverse osmosis or distillation.
But you’re able to make it from tap water, too.
It just has to be boiled.
Helmenstine recommends boiling the tap water twice.
Its pretty simple, but if you need more info, head to the link below.
How to Make Crystal Clear Ice Cubes| About
Photo byDavid Smith.
