• SkaveRat@discuss.tchncs.de
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    23 days ago

    You basically need to freeze the water in a partially insulated container and never let it fully freeze into a solid block

    There are a bunch of videos that show you how to do it

    • HubertManne@piefed.social
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      6 days ago

      I thought it was mainly about it freezind from the bottom and the crud migrates up but I have not seen the thing in awhile.