My first attempt at fermenting sauerkraut, back in the spring, came out great. After fermenting for 3 weeks at cool room temperature in my kitchen, it has been kept I the fridge for the last couple of months, where it has continues to slowly deepen in flavor/sourness.

Here's my question: The jar of kraut now has no appreciable liquid/brine/juice in it. The kraut smells and tastes fine (delicious even). There is no mold or other indication of spoilage of any kind. So, do I leave is as is? Or should I make up some 3% brine and pour it over the kraut to cover?

I tried searching the Google machine but couldn't find any reference to needing to maintain the brine level once you refrigerate it. We aren't consuming it often or much, but I don't want it to spoil. I still have about 2/3 of a quart or more.

All suggestions welcome. Thanks in advance.

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