For clear ice cubes, boil the tap water first. De-oxygenates it you see so no bubbles. .
I've tried this and it didn't work. I believe you have to used distilled water and in some cases special trays or a slow cooling process.
@clefty started
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I've tried this and it didn't work. I believe you have to used distilled water and in some cases special trays or a slow cooling process.